WO2020177403A1 - 应用于光伏阵列的电子布局图获取方法、装置以及系统 - Google Patents

应用于光伏阵列的电子布局图获取方法、装置以及系统 Download PDF

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Publication number
WO2020177403A1
WO2020177403A1 PCT/CN2019/120692 CN2019120692W WO2020177403A1 WO 2020177403 A1 WO2020177403 A1 WO 2020177403A1 CN 2019120692 W CN2019120692 W CN 2019120692W WO 2020177403 A1 WO2020177403 A1 WO 2020177403A1
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Prior art keywords
component
photovoltaic
area
identifier
electronic device
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PCT/CN2019/120692
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English (en)
French (fr)
Inventor
顾桂磊
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to AU2019432108A priority Critical patent/AU2019432108A1/en
Priority to EP25194022.7A priority patent/EP4686091A3/en
Priority to JP2021552664A priority patent/JP7216838B2/ja
Priority to KR1020217030960A priority patent/KR102687250B1/ko
Priority to EP19918188.4A priority patent/EP3926521B1/en
Publication of WO2020177403A1 publication Critical patent/WO2020177403A1/zh
Priority to US17/446,853 priority patent/US11799418B2/en
Anticipated expiration legal-status Critical
Priority to US18/476,856 priority patent/US12328097B2/en
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/22—Image preprocessing by selection of a specific region containing or referencing a pattern; Locating or processing of specific regions to guide the detection or recognition
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/10—Geometric CAD
    • G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00—Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40—Document-oriented image-based pattern recognition
    • G06V30/42—Document-oriented image-based pattern recognition based on the type of document
    • G06V30/422—Technical drawings; Geographical maps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices
    • H01G9/2068—Panels or arrays of photoelectrochemical cells, e.g. photovoltaic modules based on photoelectrochemical cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2111/00—Details relating to CAD techniques
    • G06F2111/20—Configuration CAD, e.g. designing by assembling or positioning modules selected from libraries of predesigned modules

Definitions

  • This application relates to the field of equipment installation management, and in particular to a method, device, system, electronic equipment, and computer storage medium for obtaining an electronic layout diagram applied to a photovoltaic array.
  • photovoltaic power generation systems are more and more widely used in people’s lives, such as solar street lights, solar water heaters, photovoltaic power stations, etc.
  • a converter is installed under each photovoltaic module in the photovoltaic power generation system.
  • the technical staff can report through the photovoltaic power generation system, and can use the product serial number of the faulty converter in the electronic layout of the photovoltaic array. In the figure, find the PV module bound to the product serial number, so that the technician only needs to open the found PV module to find the faulty converter.
  • the acquisition of the electronic layout diagram can be the following process: prepare a paper layout diagram of the photovoltaic array composed of 6*10 tables. Each cell in the table represents a photovoltaic module, and each cell is located in the table. Is the position of the photovoltaic module corresponding to the cell in the photovoltaic array, for example, the photovoltaic module located in the first row and first column of the photovoltaic array corresponds to the cell in the first row and first column of the table; when installing the inverter, The technician records the physical location of the converter in the paper layout. For example, install the converter 1 under the photovoltaic module 1 in the first row and first column of the photovoltaic array.
  • the technician will take the Download the QR code 1 with the product serial number stored on the inverter 1. Paste the removed QR code 1 on the cell 1A corresponding to the photovoltaic module 1.
  • the inverter is not installed under the photovoltaic module, place the The small box in the center of the cell corresponding to the photovoltaic module is painted in black to indicate that the inverter is not installed under the photovoltaic module, and the paper layout can record the installation of the inverter for each photovoltaic module in the photovoltaic array; use the application (application, APP) software manually draws the electronic layout diagram.
  • the technician adds the photovoltaic module to the electronic layout diagram, manually scans the QR code pasted in the paper physical layout, and obtains the Product serial number. After that, the technician binds the acquired product serial number of the converter with the corresponding photovoltaic module in the electronic layout diagram; when all the photovoltaic modules in the paper layout diagram have been added, and all the QR codes After the product serial numbers on the above are bound to the corresponding photovoltaic modules, the technicians can obtain the electronic layout of the photovoltaic array.
  • the technicians need to manually scan each QR code in the paper layout to obtain the product serial number of the converter stored in each QR code.
  • the serial number of a product is manually bound to the corresponding photovoltaic module in the electronic layout diagram, which results in a long manual time and the efficiency of obtaining the efficient electronic layout diagram is low.
  • the embodiments of the present application provide a method, device, and system for obtaining an electronic layout diagram applied to a photovoltaic array, which can solve the problem of low efficiency in obtaining an electronic layout diagram applied to a photovoltaic array.
  • the technical scheme is as follows:
  • a method for obtaining an electronic layout diagram applied to a photovoltaic array which is applied to an electronic device, and the method includes:
  • the electronic device acquires a target picture, the target picture includes at least one first area, and the first area is used to represent the location information and component identification of at least one photovoltaic component in the photovoltaic array; wherein the location information is used to represent the photovoltaic component The relative position in the photovoltaic array; the component identification includes a first type of component identification and a second type of component identification, where the first type of component identification is used to indicate that a converter is installed under the photovoltaic component, and the second type The component identification of is used to indicate that no inverter is installed under the photovoltaic component;
  • the electronic device recognizes each first area in the target picture, and obtains the position information and the component identification of at least one photovoltaic module in each first area;
  • the electronic device obtains an electronic layout drawing of the photovoltaic array based on the location information and the component identification of at least one photovoltaic component in each first area.
  • the electronic device recognizes each first area in the target picture to obtain the position information and component identification of at least one photovoltaic module in each first area, including:
  • the electronic device detects the position of each first area in the target picture, and obtains coordinate information of at least one photovoltaic component in each first area in the target picture;
  • the electronic device uses the coordinate information of the at least one photovoltaic component in each first area as the position information of the at least one photovoltaic component in the first area;
  • the electronic device recognizes the preset position of at least one photovoltaic component in each first area to obtain the component identification of at least one photovoltaic component in each first area.
  • the electronic device obtains an electronic layout diagram of the photovoltaic array based on the location information and component identification of at least one photovoltaic component in each first area, including:
  • the electronic device obtains a result list based on the location information and the component identification of at least one photovoltaic component in each first area;
  • the electronic device adds a virtual component to a corresponding position in the template of the electronic layout diagram according to each position information in the result list, and the virtual component corresponds to a photovoltaic component in the photovoltaic array;
  • the electronic device binds each product identifier in the result list with at least one corresponding virtual component in the template of the electronic layout diagram to obtain the electronic layout diagram of the photovoltaic array.
  • the electronic device obtains the result list based on the location information and the component identification of the at least one photovoltaic component in each first area, including:
  • the electronic device analyzes the component identifier to obtain the product identifier indicated by the component identifier;
  • the electronic device associates the product identification with the location information of at least one photovoltaic module in the first area and stores it in the result list;
  • the electronic device When the component identifier of any photovoltaic component in the first area is a component identifier of the second type, the electronic device outputs an empty identifier;
  • the electronic device associates the empty identifier with the location information of the component identifier and stores it in the result list.
  • the electronic device obtains an electronic layout diagram based on the data in the list, so that the location information of at least one photovoltaic module in the first area recognized by the electronic device corresponds to the product identification, and the product identification binding is performed At this time, there is no need to determine the corresponding relationship between the product identifier and the location information from the target picture, and the virtual component to be bound can be determined based on the corresponding relationship between the product identifier and the location information in the table.
  • the electronic device obtains an electronic layout diagram of the photovoltaic array based on the location information and component identification of at least one photovoltaic component in each first area, including:
  • the electronic device adds at least one virtual component to the template of the electronic layout diagram of the photovoltaic array, and the virtual component corresponds to one photovoltaic component in the photovoltaic array;
  • the electronic device analyzes the component identifier to obtain a product identifier
  • the electronic device binds the product identifier with at least one virtual component corresponding to at least one photovoltaic component in the first area to obtain an electronic layout diagram of the photovoltaic array.
  • the electronic device can recognize the first area of the target picture while drawing the electronic layout diagram, which improves the efficiency of obtaining the electronic layout diagram.
  • the electronic device acquiring the target picture includes:
  • the electronic device obtains a target picture by taking a photo or scanning a paper layout drawing, the paper layout drawing includes at least one area, and each area is marked with at least one component identifier.
  • the method further includes:
  • the electronic device stores the electronic layout of the photovoltaic array in multiple devices in the photovoltaic power generation system, and the multiple devices in the photovoltaic power generation system support data synchronization and backup.
  • the electronic layout obtained by the electronic device can be stored in multiple devices in the photovoltaic power generation system, and these multiple devices can support data synchronization and backup, thereby avoiding the loss of the electronic layout.
  • an electronic layout drawing acquisition device applied to a photovoltaic array which is used to implement the above-mentioned electronic layout acquisition method applied to a photovoltaic array.
  • the apparatus for obtaining an electronic layout diagram includes a functional module for executing the method for obtaining an electronic layout diagram for a photovoltaic array provided in the above first aspect or any one of the optional modes of the above first aspect.
  • an electronic layout drawing acquisition system applied to a photovoltaic array includes a photovoltaic module, a converter and an electronic device, and is used to execute the above-mentioned electronic layout acquisition method applied to a photovoltaic array.
  • the electronic layout drawing acquisition system applied to the photovoltaic array includes a functional module for executing the electronic layout acquisition method applied to the photovoltaic array provided in the first aspect or any optional manner of the above first aspect.
  • an electronic device in a fourth aspect, includes a processor and a memory, and at least one instruction is stored in the memory, and the instruction is loaded and executed by the processor to obtain the electronic layout diagram applied to the photovoltaic array as described above. The action performed by the method.
  • a computer-readable storage medium is provided, and at least one instruction is stored in the storage medium.
  • the instruction is loaded and executed by a processor to implement the operations performed by the above-mentioned method for obtaining an electronic layout diagram applied to a photovoltaic array.
  • FIG. 1 is a schematic diagram of an implementation environment provided by an embodiment of the present application.
  • Figure 2 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • FIG. 3 is a flowchart of a method for obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application
  • Figure 4 is a schematic diagram of a paper layout provided by an embodiment of the present application.
  • Figure 5 is a schematic diagram of a paper layout provided by an embodiment of the present application.
  • Fig. 6 is a schematic diagram of a paper layout provided by an embodiment of the present application.
  • FIG. 7 is a schematic diagram of generating a target picture according to an embodiment of the present application.
  • FIG. 7a is a schematic diagram of generating a target picture according to an embodiment of the present application.
  • FIG. 8 is a schematic diagram of generating a target picture according to an embodiment of the present application.
  • FIG. 8a is a schematic diagram of generating a target picture according to an embodiment of the present application.
  • FIG. 9 is a schematic diagram of generating a target picture according to an embodiment of the present application.
  • FIG. 9a is a schematic diagram of generating a target picture according to an embodiment of the present application.
  • FIG. 10 is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application.
  • FIG. 10a is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application
  • FIG. 11 is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application.
  • FIG. 11a is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application
  • FIG. 12 is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application.
  • FIG. 12a is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application
  • FIG. 13 is a flowchart of a method for obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application
  • FIG. 14 is a flowchart of a method for obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application
  • FIG. 15 is a schematic diagram of an application scenario provided by an embodiment of the present application.
  • FIG. 16 is a structural device diagram of an electronic layout drawing acquisition device applied to a photovoltaic array provided by an embodiment of the present application.
  • FIG. 1 is a schematic diagram of an implementation environment provided by an embodiment of the present application.
  • the implementation environment includes a photovoltaic power generation system and electronic equipment.
  • the photovoltaic power generation system is a power generation system that converts solar energy into electrical energy.
  • the photovoltaic power generation system includes photovoltaic components, a rail support, and an inverter.
  • Photovoltaic modules are used to convert solar energy into direct current, which can be directly connected to the public grid after being converted into alternating current that meets the requirements of the mains grid by a grid-connected inverter to provide power to users.
  • multiple photovoltaic modules can be connected in series and parallel to form a photovoltaic array.
  • the guide rail bracket is installed under the photovoltaic module to support the photovoltaic module.
  • the converter is used to solve the problem of series-parallel mismatch of photovoltaic modules.
  • Each photovoltaic module can be connected to a converter.
  • the converter can be a photovoltaic converter with independent maximum power point tracking (MPPT) function.
  • MPPT maximum power point tracking
  • the converter is generally installed on a rail bracket.
  • the photovoltaic module connected to the converter is installed on the rail bracket, the converter is hidden under the photovoltaic module.
  • the photovoltaic power generation system may also include equipment such as inverters and network management equipment, and various devices in the photovoltaic power generation system support synchronous storage of data.
  • the embodiment of the present application provides a paper layout diagram, which is used to record the position of each photovoltaic module in the photovoltaic array in the photovoltaic power generation system and the installation of the inverter.
  • the paper layout diagram can be drawn with a table, Each cell in the table is used to represent at least one photovoltaic module.
  • the electronic device is used to generate a target picture from the paper layout drawing, or to import the target picture generated by the paper layout drawing with other electronic equipment, and automatically generate an electronic layout drawing based on the target picture, and store the electronic layout drawing in
  • target APP software may be installed in the electronic device, and the target APP software is used to identify the target picture and generate an electronic layout drawing based on the recognition result.
  • the electronic layout diagram is used to record the position of each photovoltaic module in the photovoltaic array and the installation of the inverter in the photovoltaic power generation system.
  • the electronic layout diagram can be stored in multiple devices in the photovoltaic power generation system, for example, the electronic layout diagram is stored In the inverter, converter and network management equipment of the photovoltaic power generation system, and the electronic layout diagram supports mutual synchronization and backup between the three, it is ensured that the electronic layout diagram is not lost in a single equipment failure scenario, for example, if the inverter If the inverter is faulty and damaged, after installing the new inverter, the new inverter supports the synchronization of the electronic layout from the converter or the network management device.
  • the electronic device 200 includes a relatively large difference due to different configurations or performance, and may include one or more processors (central processing units, CPU) 201 And one or more memories 202, where at least one instruction is stored in the memory 202, and the at least one instruction is loaded and executed by the processor 201 to implement the methods provided in the following method embodiments.
  • the electronic device 200 may also have components such as a wired or wireless network interface, a keyboard, and an input and output interface for input and output.
  • the electronic device 200 may also include other components for implementing device functions, which will not be repeated here.
  • a computer-readable storage medium such as a memory including instructions, which can be executed by a processor in a terminal to complete the acquisition of electronic layout diagrams applied to photovoltaic arrays in the following embodiments. method.
  • the computer-readable storage medium may be read-only memory (ROM), random access memory (RAM), compact disc read-only memory (CD-ROM), Tapes, floppy disks and optical data storage devices, etc.
  • FIG. 3 is an example provided by an embodiment of the present application.
  • An electronic device acquires a target picture, where the target picture includes at least one first area, and each first area is used to represent position information and a component identifier of at least one photovoltaic component in a photovoltaic array.
  • the electronic device obtains the target picture by taking a photo or scanning a paper layout.
  • another electronic device is used to take a photo or scan of the paper layout to obtain the target image, which is then imported into the electronic device.
  • the embodiment of the present application is not limited to obtaining the target picture by taking pictures or scanning, and may be obtained in other ways.
  • the target picture is not a physical picture in a strict sense, but an information carrier for carrying location information and component identification information.
  • the target picture is the picture version of the paper layout.
  • the paper layout chart records the position of each photovoltaic module in the photovoltaic array and the converters installed in the photovoltaic array.
  • the paper layout chart includes at least one area, and each area is marked There is at least one component identifier, and each component identifier corresponds to at least one photovoltaic component in the photovoltaic array. Each area may also be marked with an area identifier. The different area identifiers are used to indicate that the number of photovoltaic components indicated by the area is different.
  • Figure 4 is a schematic diagram of a paper layout provided by an embodiment of the present application.
  • FIG. 5 is a schematic diagram of a paper layout provided by an embodiment of the present application.
  • the area in area 2 in FIG. 5 is marked as a dotted circle, and the dotted circle can indicate that the area indicates two photovoltaic modules.
  • each first area may also have at least one area identification, and each area identification may represent at least one photovoltaic module, for example, FIG. 6, which is a schematic diagram of a paper layout provided by an embodiment of the present application.
  • area 3 in 6 there are two area identifiers composed of two dashed boxes. Each area identifier can represent a photovoltaic module.
  • Area 3 indicates two parallel photovoltaic modules in the photovoltaic array. Among them, the left side of area 3 The area identifier of is used to indicate the photovoltaic module on the left of the two parallel photovoltaic modules, and the area on the right in area 3 is used to indicate the photovoltaic module on the right of the two parallel photovoltaic modules.
  • the area identifiers in each area in the paper layout can be the same type of area identifiers, that is, the number of photovoltaic modules indicated by each area in a paper layout is the same .
  • the area identifiers in each area in the one paper layout map may be different types of area identifiers, that is, the number of photovoltaic modules indicated by each area in the one paper layout diagram is different.
  • the paper layout drawing is drawn with a table.
  • the entire table represents a photovoltaic array.
  • Each cell of the table is an area in the paper layout diagram, that is, each cell represents at least one photovoltaic module in the photovoltaic array.
  • Each row of the table has a number, such as 1, 2, 3..., and each column also has a number, for example, A, B, C..., then any cell in the table can be used Rows and columns are numbered.
  • the area in the first row and first column in FIG. 4 can be denoted as A1.
  • the area A1 represents at least one photovoltaic module located in the first row and first column of the photovoltaic array.
  • the component identification includes a first type of component identification and a second type of component identification, where the first type of component identification is used to indicate that a converter is installed under the photovoltaic component, and the second type of component identification is used to indicate that the photovoltaic component is Install the converter.
  • the carrier of the component identification of the first type may be a two-dimensional code of the converter, the two-dimensional code is used to indicate the product identification of the converter, and the product identification may be identification information such as a product serial number of the converter.
  • the second type of component identifier may be any identifier other than the first type of component identifier that can be recognized by software, for example, a small black box.
  • the carriers of all component identifications in the embodiments of the present application are not limited to two-dimensional codes, and may be other forms of information carriers or identification symbols such as one-dimensional codes.
  • the component identification includes a first type of component identification or a second type of component identification, that is, all the component identifications are the first type of component identification, or all of the component identifications are of the second type.
  • the component identifier of may also be a combination of the first type of component identifier and the second type of component identifier.
  • the technician can use the paper layout to record the installation position of each inverter under the photovoltaic array.
  • the technician can change the position before installing the photovoltaic module.
  • the sticker can also display the product identification of the converter.
  • the technician pastes the sticker on the corresponding area of the paper layout to use the paper layout.
  • each first area in the indicator indicates a component identification.
  • the technician After the installation of the inverter 1 is completed, the technician removes the inverter 1Upon the QR code sticker 1, and paste the removed QR code sticker 1 on the area B2 corresponding to the photovoltaic module 3. If the inverter is not installed under the photovoltaic module, the technician will black out the small square diagram in the corresponding area in the paper layout diagram.
  • the technician can complete the paper layout diagram, see Figure 7 Figure 7a and Figure 4, Figure 7 is a schematic diagram of a target image generation provided by an embodiment of the application. After the technicians have installed the photovoltaic array, they can complete the paper layout on the paper layout diagram 1 in Figure 4 The drawing of the figure yields the paper layout 1 in Figure 7.
  • FIG. 7a is a schematic diagram of another target image generation provided by an embodiment of the present application. After the technicians have installed the photovoltaic array, they can complete the paper layout drawing on the paper layout drawing 1 in Figure 4 to obtain the image Figure 1a of the paper layout in 7a, from the paper layout 1a of Figure 7a, it can be seen that the photovoltaic modules corresponding to areas A2-4, B2-4, C2-4, D2-4 and E1-4 are installed below Converter.
  • the technician can mark the module mark at the preset position of at least one photovoltaic module in each first area, where each photovoltaic module
  • the preset location of may be the location of the area identification corresponding to the photovoltaic module.
  • Fig. 8 is a schematic diagram of a target picture generation provided by an embodiment of the present application. After the technicians have installed the photovoltaic array, they can complete the paper layout drawing on the paper layout drawing 2 in Fig.
  • FIG. 8a is a schematic diagram of another target image generation provided by an embodiment of the present application. After the technicians have installed the photovoltaic array, they can complete the paper layout drawing on the paper layout diagram 2 in Figure 5 to obtain the image Figure 2a of the paper layout in Figure 8a. From the paper layout Figure 2a of Figure 8a, it can be seen that photovoltaic modules corresponding to areas A2-4, B2-4, C2-4, D2-4 and E1-4 are installed under Converter.
  • the paper layout drawing is completed on the layout drawing 3, and the paper layout drawing 3 in Figure 9 is obtained. From the paper layout drawing 3 in Figure 9, it can be seen that the two photovoltaic modules indicated in the area A2, of which, in the area A2 The area logo on the left is blacked out, then the blacked-out area logo is used to indicate that the inverter is not installed under the photovoltaic module indicated by the area logo, and the area logo on the right in area A2 is pasted with a component logo, then, The area identifier pasted with the component identifier is used to indicate that the inverter is installed under the photovoltaic component indicated by the area identifier. Fig.
  • FIG. 9a is a schematic diagram of a target picture generation provided by an embodiment of the present application.
  • the technicians After the technicians have installed the photovoltaic array, they can complete the drawing of the paper layout on the paper layout 3 in Fig. 6 to obtain Fig. 9a From the paper layout in Figure 3a in Figure 9a, it can be seen that the two photovoltaic modules indicated in area A2, of which the area identification on the left and the area identification on the right in area A2 are both pasted
  • the component identification then, the area identification pasted with the component identification is used to indicate that the inverter is installed under the photovoltaic component indicated by the area identification.
  • the target picture can be used to reflect each part of the paper layout.
  • the target image may include at least one N*M first area array, each first area array corresponds to one photovoltaic array, and each first area array in each first area array A region corresponds to at least one photovoltaic module in a photovoltaic array, where N and M are both positive integers greater than zero.
  • the application embodiment does not specifically limit the number of area arrays in the target picture and the layout of the area arrays.
  • the embodiment of the application uses an area array with a photovoltaic array in the target picture as an example to describe the following steps.
  • the electronic device can obtain the target picture of the paper layout drawing through the target APP software.
  • the target APP software is displayed on the display interface of the electronic device, and the technician issues an instruction to open the target APP software to the electronic device by giving the target APP software on the electronic display interface, when the electronic device receives After this instruction, the electronic device displays the user interface in the target APP software.
  • the target APP software of the electronic device turns on the camera function.
  • the electronic device can take pictures of the paper layout through the camera function of the target APP software to obtain the target picture, see FIG.
  • FIG. 10 is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the application
  • the user interface of the electronic device in Fig. 10 displays the "Gallery” icon and the "Camera” icon.
  • the user can click the "Camera” icon and the electronic device receives a photographing instruction to take a photo of the paper layout to obtain the target picture.
  • the electronic device can directly obtain the target picture of the stored paper layout.
  • the user clicks on the "Gallery” icon and the electronic device The device displays the picture stored by the electronic device to the user.
  • the user searches for the target picture of the paper layout in the displayed picture, and when the electronic device clicks on the target picture, the target software in the electronic device can obtain the target picture.
  • the target APP software of the electronic device turns on the scanning function.
  • the electronic device can scan the paper through the scanning function of the target APP software. Scan the quality layout map to get the target image. 302.
  • the electronic device recognizes each first area in the target image, and obtains location information and a component identification of at least one photovoltaic module in each first area.
  • the component identification in each first area in the target picture is the component identification marked in each area in the paper layout.
  • the electronic device recognizes each first area in the target picture, it can be identified
  • the module identification of at least one photovoltaic module in each area in the paper layout is the component identification marked in each area in the paper layout.
  • the position information of each photovoltaic component is information indicating the position of each photovoltaic component in the first area in the target picture, and the position information of each photovoltaic component may be the coordinates of each photovoltaic component in the first area in the target picture. information.
  • the process of the electronic device identifying the first area in the target picture may include the process of detecting the position of each first area and the process of obtaining the component identification in each first area.
  • this step 302 can be implemented by the process shown in the following steps 302A-302C.
  • Step 302A The electronic device detects the position of each first area in the target picture to obtain coordinate information of at least one photovoltaic component in each first area in the target picture.
  • the coordinate information of the first area is the coordinate value of at least one photovoltaic component in the first area in the target picture.
  • the electronic device can determine the position of each first area in the target picture in the target picture through position detection, and then, the electronic device generates a coordinate according to the position of each first area in the target picture After that, the electronic device determines the coordinate information of at least one photovoltaic component in each first area according to the preset position of each photovoltaic component in the first area.
  • the electronic device determines the position of each first area in the target picture in the target picture through position detection, which can be implemented in any of the following methods 1, method 2, and method 3, but is not limited to this. 3 ways.
  • the electronic device determines the coordinate information of each first area by directly detecting the position number of each first area.
  • the first electronic device detects the line number of each first area
  • the row number and the column number are used to determine the coordinate information of each first area, where the first target position is the column head or column end of each column, and the first target position is the line head and end of each row.
  • the electronic device detects the line head of the line where the first area is located, and obtains the line number of the first area; the electronic device detects the first area The column head of the column is detected to obtain the column number of the first area, and the electronic device combines the row number and column number of the first area to obtain the coordinate information of the first area.
  • Fig. 5 when the electronic device detects the first area at the position of the first row and the fifth column in the target picture, the electronic device detects that the row number displayed on the header of the first row is 1, and the electronic device It is detected that the column number displayed in the column header of the fifth column is E, then the row number and the column number detected by the electronic device are combined to obtain E1, and E1 is used as the coordinate information of the first area.
  • the electronic device uses the reference point as the origin of the coordinate axis, and determines the coordinate information of each first area by detecting the relative position of each first area to the reference point.
  • the reference point can be any point in the target picture, for example, a point in the upper left corner of the first area in the first row and first column of the target picture is the reference point, and the relative position includes a horizontal relative position and a vertical relative position ,
  • the horizontal relative position of any first area is the number of first areas between the first area on the horizontal axis of the coordinate axis and the reference point plus 1
  • the vertical relative position of any first area is the first area
  • the number of the first area between the vertical axis of the coordinate axis and the reference point is increased by 1.
  • the first area in the first row and column 1 of the target image is the first area between the horizontal axis of the coordinate axis and the reference point.
  • the horizontal relative position of the first area is X
  • the vertical relative position of the first area is Y
  • the horizontal relative position of the electronic device to the first area X and the longitudinal relative position Y are combined to obtain the relative position of the first area as (X, Y)
  • the relative position (X, Y) is taken as the coordinate information of the first area.
  • the electronic device determines the coordinate axis according to at least three target identifiers in the target picture; the electronic device determines the coordinate of each first area according to the distance between the area identifier in each first area and the coordinate axis information.
  • the at least three target identifiers are the identifiers displayed on the paper layout diagram, and the at least three target identifiers may be marked around the paper layout diagram, for example, the small squares around the paper layout diagram in FIG. 4. Then, the electronic device takes a picture of the paper layout, and the corresponding target mark will be displayed on the periphery of the obtained target picture. After the electronic device detects at least 3 target marks, it can confirm the whole The scope of the physical layout. Specifically, when the electronic device detects three target identifiers distributed at right angles on the target picture, the three target identifiers include a first target identifier, a second target identifier, and a third target identifier.
  • the electronic device can The center of the first target mark is used as the origin of the coordinate axis, the line connecting the center of the second target mark and the center of the first target mark is taken as the horizontal axis of the coordinate axis, and the center of the third target mark is set to the center of the first target mark.
  • the line of is used as the vertical axis of the coordinate axis, so that the electronic device can determine a coordinate axis, and the coordinate plane on which the coordinate axis is located may include at least one first area in the target picture.
  • the electronic device when the electronic device detects that any area identifier is the X-th area identifier in the direction of the horizontal axis of the coordinate axis, the horizontal coordinate of the area identifier is X, and when the electronic device When the device detects that the area identifier is the Y-th area identifier in the direction of the vertical axis of the coordinate axis, the vertical coordinate of the area identifier is Y, and the coordinate information of the area identifier is (X, Y), and the electronic device can The coordinate information (X, Y) of the area identifier is used as the coordinate information of the first area where the area identifier is located.
  • the coordinate information of the first area can be determined based on any of the above three methods.
  • the coordinate information of the first area can be used as the photovoltaic module in the first area
  • the electronic device determines the coordinate information of each photovoltaic component in the first area according to the preset position of each photovoltaic component in the first area.
  • the preset positions of any photovoltaic module in the first area are Z preset positions, and the coordinate information of the first area is (X, Y), you can add (X , Y, Z) as the coordinate information of the photovoltaic module.
  • the preset position of each photovoltaic module in the first area may be the position where the area identifier of each photovoltaic module in the first area is located, and the electronic device may Identify each area identifier according to the sequence of each area identifier in the first area to obtain coordinate information of each photovoltaic component indicated by the first area. For example, there are two area identifiers in the first area A2 in FIG. 9, where the area identifier on the left is blacked out, and the area identifier on the right shows component identifiers.
  • the electronic device is in the order from left to right, When the first area identifier is identified on the left side of an area A2, the coordinate information of the photovoltaic module indicated by the area identifier is (A, 2, 1), and then the electronic device continues to travel in the first area A2 Recognize on the right. When the second area identifier is recognized, the coordinate information of the photovoltaic module indicated by the area identifier is (A, 2, 2).
  • the embodiment of the present application does not specifically limit the order in which the electronic device recognizes each area identifier in the first area.
  • Step 302B The electronic device uses the coordinate information of at least one photovoltaic component in each first area as position information of at least one photovoltaic component in the first area.
  • the obtained coordinate information E1 is used as the identified position information of the photovoltaic module in the first area.
  • Step 302C The electronic device recognizes the preset position of at least one photovoltaic component in each first area, and obtains at least one component identifier in each first area.
  • the preset position may be the center position of the first area or other positions in the first area.
  • the number of preset positions in the first area is the same as the number of photovoltaic modules in the first area, that is, Each preset position corresponds to a photovoltaic module.
  • the embodiment of the application does not specifically limit the preset position.
  • the two-dimensional code can be used as the component identification of the first area, and the electronic device recognizes a template character at a preset position in any area
  • the target character string can be used as the component identifier of the first area, where the two-dimensional code and the character string are both the component identifiers of the first type, and in the embodiment of the present application, the component identifier of the first type is the two-dimensional code Take an example to illustrate.
  • the electronic device may first perform position detection for each first area, and then obtain the component identification in each first area.
  • the electronic device may also perform position detection and component detection every time a first area is completed.
  • the identification of the identification is to perform position detection and component identification acquisition for the next first area in the target picture.
  • the electronic device can also perform the position detection step and the component identification acquisition step for a first area at the same time.
  • the electronic device obtains an electronic layout diagram of the photovoltaic array based on the location information and component identification of at least one photovoltaic component in each first area.
  • the electronic layout diagram includes a plurality of virtual components, each virtual component corresponds to a photovoltaic component in the photovoltaic array, and the position of each virtual component in the electronic layout diagram, that is, the corresponding photovoltaic component is in the photovoltaic array In the location.
  • the virtual component is a preset component for drawing an electronic layout diagram provided in advance by a technician.
  • the virtual component may be in any form, and the embodiment of the present application does not specifically limit the virtual component.
  • the electronic device can implement this step 303 through either process 1 or process 2, where process 1 is that the electronic device obtains the result list based on the location information and component identification of at least one photovoltaic module in each first area, and then Based on the content in the result list, the process of obtaining the electronic layout diagram shows that the process 1 does not obtain the electronic layout based on the real-time recognition result. And process 2 is a process of obtaining the electronic layout diagram based on the location information and component identification obtained by real-time identification.
  • FIG. 13 is a flowchart of a method for obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application.
  • the method steps include:
  • Step 303A When the component identifier of any photovoltaic component in any first area is a component identifier of the first type, the electronic device analyzes the component identifier to obtain the product identifier indicated by the component identifier.
  • the electronic device can detect the component identification to determine whether the detected component identification is the first type of component identification. In a possible implementation manner, the electronic device detects the component identification in the target area, When it is detected that any component in the first area is identified as the first type of component identification, the electronic device executes this step 303. Taking the first type of component identification as a QR code as an example, when the electronic device detects any When the component in the first area is identified as a two-dimensional code, the two-dimensional code is parsed to obtain the product serial number indicated by the two-dimensional code.
  • Step 303B The electronic device associates the product identification with the location information of the at least one photovoltaic module in the first area and stores it in the result list.
  • the electronic device may store the product identification and the location information of each photovoltaic component in the first area in the same row of the result list, so that the product identification is associated with the location information of at least one photovoltaic component in the first area.
  • Step 303C When the component identifier of any photovoltaic component in any first area is a component identifier of the second type, the electronic device outputs an empty identifier.
  • the electronic device determines whether the component identifier is a component identifier of the second type in the same way as determining whether the component identifier is a component identifier of the first type.
  • the embodiment of the present application determines whether the component identifier is a component of the second type. The method of identification will not be repeated.
  • the empty identifier can be represented by any character string, such as NA, which is used to indicate that the component identifier cannot indicate a product serial number.
  • the electronic device when the component identification of any photovoltaic component in any first area is a component identification of the second type, the electronic device does not output any result.
  • Step 303D The electronic device associates the empty identifier with the position information of the photovoltaic module and stores it in the result list.
  • the electronic device may store the empty identifier and the position information of the photovoltaic component in the same row of the result list, so that the empty identifier is associated with the position information of the photovoltaic component.
  • steps 303A-30D is a process in which the electronic device obtains a result list based on the location information and component identification of at least one photovoltaic module in each first area, and the electronic device performs steps 303A and 303C.
  • the obtained empty identification and product identification can be used as the product description in the result list.
  • the electronic device can add a component description to the result list.
  • the component output by the electronic device is described as "installed with photovoltaic components and converters"
  • the component output by the electronic device is described as "the photovoltaic module is installed and the inverter is not installed.
  • the electronic device outputs If the component description is "empty identification" or empty, the electronic device associates the component description with the location information of the photovoltaic component and stores it in the result list.
  • the electronic device may also not store relevant information of the first area without component identification in the result list, but only store relevant information of the first area with component identification, thereby improving the generation
  • the efficiency of the result list reduces the memory consumption of electronic devices. Referring to Table 2, it can be seen that Table 2 does not store related information of the first area without component identification, but only stores related information of the first area with component identification.
  • Serial number location information Component description product description 1 A1 NA NA 2 B1 NA NA ... ... ... ... 5 E1 Installed with photovoltaic modules and inverters XXXXXX ... ... ... ... 12 B2 Installed with photovoltaic modules and inverters XXXXXX ... ... ... ... 59 I6 NA NA 60 J6 NA NA
  • the electronic device may also not store related information of the first area without component identification in the result list, but only store related information of the first area with component identification, thereby improving the generation
  • the efficiency of the result list reduces the memory consumption of electronic devices. Referring to Table 2a, it can be seen that Table 2a does not store relevant information of the first area without component identification, but only stores relevant information of the first area with component identification.
  • Step 303E The electronic device adds a virtual component to a corresponding position in the template of the electronic layout diagram according to each position information in the result list, and the virtual component corresponds to a photovoltaic component in the photovoltaic array.
  • the template of the electronic layout diagram is a template for drawing the electronic layout diagram provided in advance by the technicians.
  • the electronic device can draw on the template of the electronic layout diagram according to the position information and product identification of at least one photovoltaic module in each first area.
  • Electronic layout diagram is a template for drawing the electronic layout diagram provided in advance by the technicians.
  • the electronic device can draw on the template of the electronic layout diagram according to the position information and product identification of at least one photovoltaic module in each first area.
  • the electronic device can add a virtual component to the template of the electronic layout diagram according to the position information read in the result list.
  • the electronic device reads a position in the result list every time
  • the electronic device adds a virtual component at the corresponding position in the template of the electronic layout diagram.
  • Step 303F The electronic device binds each product identifier in the result list with at least one corresponding virtual component in the template of the electronic layout diagram to obtain the electronic layout diagram of the photovoltaic array.
  • the at least one virtual component corresponds to at least one photovoltaic component in the first area where the product identifier is located.
  • the electronic device executes this step 303F.
  • the virtual component is not bound to the empty identifier, but only to the product identifier. For example, if the product description in the first row of the electronic device in Table 2 is the empty identifier NA, then the electronic device does not need to be empty.
  • the identification NA is bound to the corresponding virtual component.
  • the electronic device binds the product identifier with the corresponding virtual component, specifically, it can be implemented in any of the following ways 4-6.
  • Manner 4 The electronic device directly displays any product identifier on the corresponding at least one virtual component.
  • the electronic device displays any product identification on an icon, and displays the icon on at least one corresponding virtual component.
  • the electronic device stores any product identifier in association with icon information of an icon, and displays the icon indicated by the icon information on at least one corresponding virtual component.
  • the icon information may be any information used to uniquely indicate an icon, and the embodiment of the present application does not specifically limit the icon information.
  • the electronic device when the electronic device reads that the product identifier in row 5 of Table 2 is XXXXXX, the electronic device associates and stores the product identifier XXXXXXX with icon information 1, and the electronic device indicates the icon information 1 Icon 1 is stored on the corresponding virtual component in the electronic layout.
  • the electronic device When the electronic device reads at least one piece of data in the result list, it means that the electronic device has added at least one corresponding virtual component in the template of the electronic layout diagram, and at least one product identifier of the result list has been matched with The binding of the corresponding virtual component is completed, then the electronic layout drawing acquires the template of the current electronic layout drawing as the electronic layout drawing.
  • the result list X can be obtained.
  • the electronic device can obtain the electronic layout map 1 based on the position information and the product identification in the result list X.
  • Each icon in the electronic layout drawing 1 is bound to a product identification, and each icon is displayed on a virtual component. It can be seen that an inverter is installed under the photovoltaic component corresponding to the virtual component.
  • Figures 10a and 7a when the electronic device recognizes the target picture 1a in Figure 10a, the result list X can be obtained.
  • the electronic device can obtain the electronic layout map 1a based on the position information and product identification in the result list X.
  • Each icon in the layout drawing 1a is bound to a product identification, and each icon is displayed on a virtual component. It can be seen that an inverter is installed under the photovoltaic component corresponding to the virtual component.
  • FIG. 11 is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application.
  • the electronic device recognizes the target picture 2 in FIG. 8, the result can be obtained.
  • List Y the electronic device can obtain the electronic layout diagram 2 based on the location information and product identification in the result list Y.
  • Each icon in the electronic layout diagram 2 is bound to a product identification, and each icon is displayed in two virtual On the components, for example, icons are displayed on virtual components 1 and 2. It can be seen that inverters are installed under the two photovoltaic components corresponding to the virtual components 1 and 2.
  • Figure 11a is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application.
  • the result list Y can be obtained.
  • the electronic device can obtain the electronic layout 2a based on the position information and the product identification in the result list Y.
  • Each icon in the electronic layout 2a is bound to a product identification, and each icon is displayed on two virtual components. For example, the icons are displayed on the virtual components 1a and 2a, and it can be seen that inverters are installed under the two photovoltaic components corresponding to the virtual components 1a and 2a.
  • FIG. 12 is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application.
  • the electronic device recognizes the target image 3 in FIG. 9, the result can be obtained.
  • List Z The electronic device is based on the location information and product identification in the result list Z.
  • Each first area in Figure 9 can correspond to two virtual components, and then an electronic layout diagram 3 can be obtained.
  • Each of the electronic layout diagrams 3 The icon is bound to a product identification, and each icon is displayed on a virtual component. For example, the icon is displayed on the virtual component 3, and it is visible that an inverter is installed under the photovoltaic component corresponding to the virtual component 3.
  • FIG. 12a is a schematic diagram of obtaining an electronic layout diagram applied to a photovoltaic array provided by an embodiment of the present application.
  • the result list Z can be obtained.
  • the electronic device is based on the location information and product identification in the result list Z.
  • Each first area in Figure 9a can correspond to two virtual components, and then an electronic layout diagram 3a can be obtained.
  • Each icon in the electronic layout diagram 3a is associated with one
  • the product identification is bound, and each icon is displayed on a virtual component. For example, the icon is displayed on the virtual component 3a. It is visible that a converter is installed under the photovoltaic component corresponding to the virtual component 3a.
  • the electronic device obtains the electronic layout diagram according to the result list.
  • the electronic device can also obtain the electronic layout diagram according to the real-time recognition result, such as the process 2 described above.
  • Figure 14 14 is a flowchart of a method for obtaining an electronic layout diagram applied to a photovoltaic array according to an embodiment of the present application, and the method steps include:
  • Step 3031 Whenever the electronic device obtains the position information of at least one photovoltaic component in a first area, it adds at least one virtual component to the template of the electronic layout of the photovoltaic array, and this virtual component corresponds to one of the photovoltaic arrays. Photovoltaic modules.
  • the electronic device After the electronic device recognizes any first area in the target image, it obtains the location information of at least one photovoltaic module in the first area, and the electronic device can directly perform this step 3031 according to the obtained location information of the first area .
  • the electronic device can also perform this step 3031 whenever it obtains the position information of all photovoltaic components in a first area.
  • Step 3032 whenever the electronic device obtains any component identifier in the first area as a first type component identifier, the component identifier is parsed to obtain a product identifier.
  • the electronic device After the electronic device recognizes any preset position in any first area in the target picture, it obtains the component identification of the first area.
  • the electronic device executes This step 3032.
  • Step 3033 The electronic device binds the product identifier with at least one virtual component corresponding to at least one photovoltaic component in the first area to obtain an electronic layout diagram of the photovoltaic array.
  • the electronic device When the electronic device has completed the identification of the first area of at least one of the target images, it means that the electronic device has added at least one corresponding virtual component in the template of the electronic layout diagram, and has all identified at least one product. The binding with the corresponding virtual component is completed, then the electronic layout diagram acquires the template of the current electronic layout diagram as the electronic layout diagram.
  • the electronic device can directly generate an electronic layout drawing based on the identified position information and component identification of at least one photovoltaic module in the first area without human intervention. Reduce labor time and improve the efficiency of electronic layout generation.
  • the electronic device stores the electronic layout of the photovoltaic array in multiple devices in the photovoltaic power generation system, and the multiple devices in the photovoltaic power generation system support data synchronization and backup.
  • multiple devices in the photovoltaic power generation system include converters, inverters, and network management equipment.
  • the electronic device can store the electronic layout of the photovoltaic array in any device through a wired or wireless network.
  • the technician can connect the network management equipment or mobile phone to the inverter, so that the mobile phone can read the electronic layout of the photovoltaic array from the converter and display the electronic layout on the user interface , So that technicians can determine the virtual component bound to the product identifier from the electronic layout diagram according to the product identifier of the faulty converter reported by the photovoltaic power generation system. Since each virtual component corresponds to a photovoltaic component in the photovoltaic array, Then the technician can determine the installation location of the faulty converter.
  • the technician can replace the faulty device with a new device. Since multiple devices storing the electronic layout diagram support data synchronization and backup, the new device can be stored from other storage devices.
  • the electronic layout diagram is synchronized in the device with the electronic layout diagram, thereby preventing the loss of the electronic layout diagram.
  • FIG 15 is a schematic diagram of an application scenario provided by an embodiment of the present application.
  • the inverter in Figure 15 can be connected to an electronic device through a wireless network and connected to a network management device.
  • the electronic device can be connected to an electronic device through a wireless network.
  • the inverter can import the electronic layout diagram imported from the electronic device into the converter.
  • the new The inverter can synchronize the electronic layout from the converter or network management equipment, so that the electronic layout in the inverter can be directly displayed on other electronic devices.
  • each first area in the target picture is recognized by an electronic device to obtain the location information and component identification of at least one photovoltaic module in each first area, which can be directly based on the location information and component identification of each photovoltaic component Identification, obtaining the electronic layout diagram, without manually obtaining the product identification of each converter, and without manually adding photovoltaic modules to the electronic layout diagram, thereby reducing manual time-consuming and improving the efficiency of obtaining the electronic layout.
  • the electronic device may first identify the component identification in the target picture, and then identify the first area where the component identification is located, to obtain location information of at least one photovoltaic component in the first area.
  • the electronic device stores the related information of the first area with the component identification in the result list, the efficiency of generating the result list can be improved, and the memory consumption of the electronic device can be reduced.
  • the electronic layout obtained by the electronic device can be stored in multiple devices in the photovoltaic power generation system, and these multiple devices can support data synchronization and backup, thereby avoiding the loss of the electronic layout.
  • FIG. 16 is a structural device diagram of an electronic layout drawing acquisition device applied to a photovoltaic array provided by an embodiment of the present application, and the device includes:
  • the first obtaining module 1601 is configured to perform the above step 301;
  • the identification module 1602 is configured to execute the above step 302;
  • the second acquisition module 1603 is configured to perform step 303 described above.
  • the identification module 1602 is configured to perform the above steps 302A-302C.
  • the second obtaining module 1603 includes:
  • An obtaining unit configured to obtain a result list based on the location information and the component identification of at least one photovoltaic component in each first area;
  • the binding unit is used to perform step 303F;
  • the acquiring unit is used to perform steps 303A-303D.
  • the second acquisition module 1603 is configured to perform steps 3031-3033.
  • the first obtaining module is configured to:
  • the target picture is obtained by photographing or scanning the paper layout, the paper layout includes at least one area, and each area is marked with at least one component identifier.
  • the device further includes:
  • the storage module is used to perform step 304 above.
  • the electronic layout drawing acquisition device for photovoltaic arrays obtaineds the electronic layout drawing of the photovoltaic array
  • only the division of the above-mentioned functional modules is used as an example for illustration. In actual applications, it can be used as required.
  • the above-mentioned function allocation is completed by different functional modules, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above.
  • the electronic layout acquisition device applied to photovoltaic arrays provided by the above-mentioned embodiments belong to the same concept as the embodiment of the electronic layout acquisition method applied to photovoltaic arrays. For the specific implementation process, please refer to the method embodiments, which will not be repeated here.

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Abstract

本申请公开了一种应用于光伏阵列的电子布局图获取方法、装置以及系统，属于设备安装管理领域。所述方法通过电子设备识别目标图片中每个第一区域，以得到每个第一区域中至少一个光伏组件的位置信息以及组件标识，并可以直接基于每个光伏组件的位置信息以及组件标识，获取电子布局图，而无需人工获取每个变换器的产品标识，也无需人工在电子布局图中添加光伏组件，从而降低了人工耗时，提高了获取电子布局的效率。

Description

应用于光伏阵列的电子布局图获取方法、装置以及系统
本申请要求于2019年03月04日提交中国国家知识产权局、申请号为201910161773.0、申请名称为“应用于光伏阵列的电子布局图获取方法、装置以及系统”的中国专利申请的优先权，以及于2019年05月21日提交中国国家知识产权局、申请号为201910425599.6、申请名称为“应用于光伏阵列的电子布局图获取方法、装置以及系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及设备安装管理领域，特别涉及一种应用于光伏阵列的电子布局图获取方法、装置、系统、电子设备及计算机存储介质。
背景技术
随着技术的进步，光伏发电系统越来越广泛的应用在人们的生活中，例如太阳能路灯、太阳能热水器、光伏电站等，为了解决光伏发电系统中的光伏组件串并联的问题，一般在光伏阵列中的各个光伏组件下方安装有变换器，当光伏发电系统中的任一变换器发生故障时，技术人员通过光伏发电系统的上报，可以通过故障变换器的产品序列号，在光伏阵列的电子布局图中查找与该产品序列号绑定的光伏组件，从而技术人员只需打开查找到的光伏组件，就可以找到该故障变换器。
目前，电子布局图获取可以是以下过程：准备一张由6*10的表格组成的光伏阵列的纸质布局图，表格中每一个单元格代表一个光伏组件，每个单元格在该表格中位置为与该单元格对应的光伏组件在光伏阵列中的位置，例如，位于光伏阵列中第一行第一列的光伏组件对应表格中第一行第一列的单元格；在安装变换器时，技术人员将变换器的物理位置记录在纸质布局图中，例如，在光伏阵列中第一行第一列的光伏组件1下方安装变换器1，在该变换器1安装完成后，技术人员取下该变换器1上存储有产品序列号的二维码1，将取下的二维码1粘贴在光伏组件1对应的单元格1A上；当光伏组件的下方未安装变换器时，在该光伏组件对应的单元格上中心的小方框上涂黑，以表示该光伏组件下方未安装变换器，进而纸质布局图可以记录光伏阵列中每一个光伏组件安装变换器的情况；使用应用程序(application，APP)软件人工绘制电子布局图，具体地，根据纸质布局图，技术人员在电子版局图中添加光伏组件，手动扫描纸质物理布局中粘贴的二维码，获取变换器的产品序列号，其后，技术人员将获取的变换器的产品序列号与电子布局图中对应的光伏组件进行绑定；当将纸质布局图中所有的光伏组件添加完成，且所有二维码上的产品序列号都与对应的光伏组件绑定完成后，技术人员就可以获取到光伏阵列的电子布局图。
在上述获取电子布局图的中，技术人员需要对纸质布局图中的每一个二维码进行 逐一手动扫描，才能获得各个二维码中存储的变换器的产品序列号，并且还需要对每个产品序列号与电子布局图中对应的光伏组件进行手动绑定，导致人工耗时较长，获取效率电子布局图的效率较低。
发明内容
本申请实施例提供了一种应用于光伏阵列的电子布局图获取方法、装置以及系统，能够解决应用于光伏阵列的电子布局图获取过程中获取效率低下的问题。该技术方案如下：
第一方面，提供了一种应用于光伏阵列的电子布局图获取方法，应用于电子设备，该方法包括：
该电子设备获取目标图片，该目标图片包括至少一个第一区域，该第一区域用于表示光伏阵列中的至少一个光伏组件的位置信息和组件标识；其中，该位置信息用于表示该光伏组件在该光伏阵列中的相对位置；该组件标识包括第一类型的组件标识和第二类型的组件标识，其中，第一类型的组件标识用于指示该光伏组件下方安装有变换器，第二类型的组件标识用于指示该光伏组件下方未安装变换器；
该电子设备对该目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识；
该电子设备基于该每个第一区域中至少一个光伏组件的位置信息和组件标识，获取该光伏阵列的电子布局图。
在一种可能实现方式中，该电子设备对该目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识，包括：
该电子设备对每个第一区域在该目标图片中的位置进行检测，得到该每个第一区域中至少一个光伏组件在该目标图片中的坐标信息；
该电子设备将该每个第一区域中至少一个光伏组件的坐标信息作为该第一区域中至少一个光伏组件的位置信息；
该电子设备在该每个第一区域中至少一个光伏组件的预设位置处进行识别，得到该每个第一区域中至少一个光伏组件的组件标识。
在一种可能实现方式中，该电子设备基于该每个第一区域中至少一个光伏组件的位置信息和组件标识，获取该光伏阵列的电子布局图，包括：
该电子设备基于该每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表；
该电子设备根据该结果列表内的每个位置信息，在电子布局图的模板内的对应位置添加一个虚拟组件，该一个虚拟组件对应光伏阵列中的一个光伏组件；
该电子设备将该结果列表内每个产品标识与该电子布局图的模板内对应的至少一个虚拟组件进行绑定，得到该光伏阵列的电子布局图。
基于上述可能的实现方式中，无需人工获取每个变换器的产品标识，也无需人工在电子布局图中添加光伏组件，从而降低了人工耗时，提高了获取电子布局的效率。
在一种可能实现方式中，该电子设备基于该每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表，包括：
当任一该第一区域中任一光伏组件的组件标识为第一类型的组件标识时，该电子设备对该组件标识进行解析，得到该组件标识所指示的产品标识；
该电子设备将该产品标识与该第一区域中至少一个光伏组件的位置信息关联存储在结果列表中；
当任一该第一区域中任一光伏组件的组件标识为第二类型的组件标识时，该电子设备输出空标识；
该电子设备将该空标识与该组件标识的位置信息关联存储在结果列表中。
基于上述可能的实现方式中，该电子设备基于列表中的数据获取电子布局图，可以使得电子设备识别到的第一区域中至少一个光伏组件的位置信息与产品标识对应，在进行产品标识绑定时，无需从目标图片中确产品标识与位置信息的对应关系，就可以基于该产品标识与位置信息在表中的对应关系，确定待绑定的虚拟组件。
在一种可能实现方式中，该电子设备基于该每个第一区域中至少一个光伏组件的位置信息和组件标识，获取该光伏阵列的电子布局图，包括：
每当得到一个第一区域中至少一个光伏组件的位置信息时，该电子设备在该光伏阵列的电子布局图的模板中添加至少一个虚拟组件，该一个虚拟组件对应光伏阵列中的一个光伏组件；
每当得到一个第一区域中的任一组件标识为第一类型的组件标识时，该电子设备对该组件标识进行解析，得到产品标识；
该电子设备将该产品标识与该第一区域中至少一个光伏组件对应的至少一个虚拟组件进行绑定，得到该光伏阵列的电子布局图。
基于上述可能实现方式，该电子设备可以一边识别目标图片的第一区域，一边进行电子布局图的绘制，提高了电子布局图的获取效率。
在一种可能实现方式中，该电子设备获取目标图片，包括：
该电子设备通过对纸质布局图进行拍照或者扫描，得到目标图片，该纸质布局图包括至少一个区域，每个区域上标记有至少一个组件标识。
在一种可能实现方式中，该方法还包括：
该电子设备将该光伏阵列的电子布局图存储在光伏发电系统内的多个设备中，该光伏发电系统内的多个设备之间支持数据的同步和备份。
基于上述可能实现方式，电子设备获取的电子布局图可以存储在光伏发电系统内的多个设备中，且这多个设备可以支持数据的同步和备份，从而可以避免电子布局图的丢失。
第二方面，提供了一种应用于光伏阵列的电子布局图获取装置，用于执行上述应用于光伏阵列的电子布局图获取方法。具体地，该电子布局图获装置包括用于执行上述第一方面或上述第一方面的任一种可选方式提供的应用于光伏阵列的电子布局图获取方法的功能模块。
第三方面，提供了一种应用于光伏阵列的电子布局图获取系统，该系统包括光伏组件、变换器和电子设备，用于执行上述应用于光伏阵列的电子布局图获取方法。具体地，该应用于光伏阵列的电子布局图获取系统包括用于执行上述第一方面或上述第一方面的任一种可选方式提供的应用于光伏阵列的电子布局图获取方法的功能模块。
第四方面，提供一种电子设备，该电子设备包括处理器和存储器，该存储器中存储有至少一条指令，该指令由该处理器加载并执行以实现如上述应用于光伏阵列的电子布局图获取方法所执行的操作。
第五方面，提供一种计算机可读存储介质，该存储介质中存储有至少一条指令，该指令由处理器加载并执行以实现如上述应用于光伏阵列的电子布局图获取方法所执行的操作。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例提供的一种实施环境的示意图；
图2是本申请实施例提供的一种电子设备的结构示意图；
图3是本申请实施例提供的一种应用于光伏阵列的电子布局图获取方法的流程图；
图4是本申请实施例提供的一种纸质布局图的示意图；
图5是本申请实施例提供的一种纸质布局图的示意图；
图6是本申请实施例提供的一种纸质布局图的示意图；
图7是本申请实施例提供的一种目标图片生成的示意图；
图7a是本申请实施例提供的一种目标图片生成的示意图；
图8是本申请实施例提供的一种目标图片生成的示意图；
图8a是本申请实施例提供的一种目标图片生成的示意图；
图9是本申请实施例提供的一种目标图片生成的示意图；
图9a是本申请实施例提供的一种目标图片生成的示意图；
图10是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图；
图10a是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图；
图11是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图；
图11a是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图；
图12是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图；
图12a是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图；
图13是本申请实施例提供的一种应用于光伏阵列的电子布局图获取方法的流程图；
图14是本申请实施例提供的一种应用于光伏阵列的电子布局图获取方法的流程图；
图15是本申请实施例提供的一种应用场景的示意图；
图16是本申请实施例提供的一种应用于光伏阵列的电子布局图获取装置的结构装置图。
具体实施方式
为使本申请的目的、技术方案和优点更加清楚，下面将结合附图对本申请实施方式作进一步地详细描述。
图1是本申请实施例提供的一种实施环境的示意图，参见图1，该实施环境中包括光伏发电系统以及电子设备。
其中，光伏发电系统，为将太阳能转换为电能的发电系统，该光伏发电系统包括光伏组件、导轨支架以及变换器。光伏组件用于将太阳能转化为直流电，该直流电可以在经过并网逆变器转换成符合市电电网要求的交流电之后直接接入公共电网，来为用户供电。为了使用户获得较高的输出电压或输出电流，可以将多个光伏组件通过串并联的方式组成光伏阵列。导轨支架安装在光伏组件的下方，以支撑光伏组件。变换器用于解决光伏组件串并联失配问题，可以在让每个光伏组件连接一个变换器，该变换器可以是具有独立最大功率点跟踪(maximum power point tracking，MPPT)功能的光伏变换器，在实际安装过程中，变换器一般安装在导轨支架上，当与变换器连接的光伏组件安装在导轨支架上时，与该变换器会隐藏在该光伏组件下方。该光伏发电系统还可以包括逆变器和网管设备等设备，该光伏发电系统中的各个设备之间支持数据的同步存储。
为了得到电子布局图，本申请实施例提供有纸质布局图，用于记录光伏发电系统中各个光伏组件在光伏阵列中的位置以及安装变换器的情况，纸质布局图上可以绘制有表格，表格中的每个单元格用于表示至少一个光伏组件。
电子设备，用于将该纸质布局图生成目标图片，或是导入借助其它电子设备将该纸质布局图生成的目标图片，并基于该目标图片自动生成电子布局图，将电子布局图存储在该光伏发电系统的各个设备中，该电子设备中可以安装有目标APP软件，该目标APP软件用于识别目标图片，并基于识别结果生成电子布局图。
电子布局图，用于记录光伏发电系统中各个光伏组件在光伏阵列的位置以及安装变换器的情况，该电子布局图可以存储在光伏发电系统中的多个设备中，例如，将电子布局图存储在该光伏发电系统的逆变器、变换器和网管设备中，且该电子布局图支持三者之间相互同步和备份，单一设备故障场景下，保证电子布局图不丢失，例如，如果逆变器故障损坏，在安装新的逆变器之后，新的逆变器支持从变换器或是从网管设备同步电子布局图。
图2是本申请实施例提供的一种电子设备的结构示意图，电子设备200包括可因配置或性能不同而产生比较大的差异，可以包括一个或一个以上处理器(central processing units，CPU)201和一个或一个以上的存储器202，其中，该存储器202中存储有至少一条指令，该至少一条指令由该处理器201加载并执行以实现下述各个方法实施例提供的方法。当然，该电子设备200还可以具有有线或无线网络接口、键盘以及输入输出接口等部件，以便进行输入输出，该电子设备200还可以包括其他用于实现设备功能的部件，在此不做赘述。
在示例性实施例中，还提供了一种计算机可读存储介质，例如包括指令的存储器，上述指令可由终端中的处理器执行以完成下述实施例中的应用于光伏阵列的电子布局图获取方法。例如，该计算机可读存储介质可以是只读存储器(read-only memory，ROM)、随机存取存储器(random access memory，RAM)、只读光盘(compact disc  read-only memory，CD-ROM)、磁带、软盘和光数据存储设备等。
以上是对获取电子布局图的实施环境的描述，进一步地，为了体现获取电子布局图的过程，在此用一个具体的实施例来描述，参见图3，图3是本申请实施例提供的一种应用于光伏阵列的电子布局图获取方法的流程图，本申请实施例提供的方法流程包括：
301、电子设备获取目标图片，该目标图片包括至少一个第一区域，每个第一区域用于表示光伏阵列中的至少一个光伏组件的位置信息和组件标识。
在一种可能的方式中，该电子设备通过对纸质布局图进行拍照或者扫描，得到目标图片。
在另外一种可能的方式中，使用其它电子设备对纸质布局图进行拍照或者扫描，得到目标图片，然后再导入该电子设备中。
本申请实施例不限制于通过拍照或扫描来获取目标图片，可以是其它方式来获取。
在本申请另外一种实施例中，目标图片并不是一种严格意义上的物理图片，而是一种信息载体，用于承载位置信息和组件标识的信息。
其中，目标图片是纸质布局图的图片版本。该纸质布局图中记录有光伏阵列中每个光伏组件的位置以及该光伏阵列中安装的变换器，对于纸质布局图来说，该纸质布局图包括至少一个区域，每个区域上标记有至少一个组件标识，每个组件标识对应光伏阵列中的至少一个光伏组件，每个区域上还可以标记有区域标识，该不同的区域标识用于指示该区域所指示的光伏组件的数目不同，例如图4，图4是本申请实施例提供的一种纸质布局图的示意图，图4中的区域1内的区域标识为虚线方框，该虚线方框可以表示区域1指示一个光伏组件，再例如图5，图5是本申请实施例提供的一种纸质布局图的示意图，图5中的区域2内的区域标识为虚线圆，虚线圆可以表示该区域指示两个光伏组件。当然，每个第一区域内还可以有至少一个区域标识，每个区域标识可以表示至少一个光伏组件，例如图6，图6是本申请实施例提供的一种纸质布局图的示意图，图6中的区域3内有两个虚线方框组成的两个区域标识，每个区域标识可以表示一个光伏组件，区域3指示光伏阵列中的两个并列的光伏组件，其中，区域3中左侧的区域标识用于指示两个并列的光伏组件中左侧的光伏组件，区域3中右侧区域标识用于指示两个并列的光伏组件中右侧的光伏组件。
需要说明的是，该一个纸质布局图中的每个区域内的区域标识可以为同一类型的区域标识，也即是，一个纸质布局图中的每个区域所指示的光伏组件的数目相同。该一个纸质布局图中的每个区域内的区域标识可以为不同类型的区域标识，也即是，一个纸质布局图中的每个区域所指示的光伏组件的数目不同。
该纸质布局图绘制有表格，整个表格代表一个光伏阵列，该表格的每个单元格为该纸质布局图中的一个区域，也即是，每个单元格代表光伏阵列中至少一个光伏组件，表格的每一行都有一个编号，例如1、2、3...，每一列也都有一个编号，例如，A、B、C...，那么，表格中的任一单元格可以用行和列的编号来表示，例如，图4中第一行第一列的区域可以表示为A1，那么，区域A1表示位于光伏阵列中第一行第一列的至少一个光伏组件。
该组件标识包括第一类型的组件标识和第二类型的组件标识，其中，第一类型的 组件标识用于指示光伏组件下方安装有变换器，第二类型的组件标识用于指示光伏组件下方未安装变换器。该第一类型的组件标识的载体可以是变换器的二维码，该二维码用于指示变换器的产品标识，该产品标识可以是变换器的产品序列号等标识信息。该第二类型的组件标识可以是能够软件识别的除第一类型的组件标识外的任一标识，例如，黑色小方框。
本申请实施例中的所有组件标识的载体不限制于二维码，可以是一维码等其它形式的信息载体或者标识符号。
本申请的一些实施例中，所述组件标识包括第一类型的组件标识或第二类型的组件标识，也就是所述组件标识全部是第一类型的组件标识，也可以是全部是第二类型的组件标识，还可以是第一类型的组件标识与第二类型的组件标识的组合。
技术人员在安装一个光伏阵列时，可以用该纸质布局图记录该光伏阵列下各个变换器的安装位置，当光伏组件下方安装有变换器时，技术人员在安装该光伏组件之前，可以在变换器上取下携带变换器二维码的二维码贴纸，该贴纸上还可以显示变换器的产品标识，技术人员将该贴纸粘贴在纸质布局图中的对应区域，以该纸质布局图中的每个第一区域指示一个组件标识为例，在光伏阵列中第2行第2列的光伏组件3下方安装变换器1，在该变换器1安装完成后，技术人员取下该变换器1上二维码贴纸1，将取下的二维码贴纸1粘贴在光伏组件3对应的区域B2上。若光伏组件下方未安装变换器时，技术人员将纸质布局图中的对应区域内的小方块图黑，当该光伏阵列安装完成后，技术人员便可以完成该纸质布局图，参见图7、图7a和图4，图7是本申请实施例提供的一种目标图片生成的示意图，当技术人员将光伏阵列安装完成后，可以在图4内的纸质布局图1上完成纸质布局图的绘制，得到图7中的纸质布局图1，从图7的纸质布局图1中可知，与区域B2、D2、C3、以及D4对应的光伏组件下方安装有变换器，与区域A2-4、B3-4、C1、C4、D5以及E1-4对应的光伏组件下方未安装变换器。图7a是本申请实施例提供的另一种目标图片生成的示意图，当技术人员将光伏阵列安装完成后，可以在图4内的纸质布局图1上完成纸质布局图的绘制，得到图7a中的纸质布局图1a，从图7a的纸质布局图1a中可知，与区域A2-4、B2-4、C2-4、D2-4以及E1-4对应的光伏组件下方均安装有变换器。
当纸质布局图中每个第一区域使用区域标识指示多个光伏组件时，技术人员可以在每个第一区域内至少一个光伏组件的预设位置处标记组件标记，其中，每个光伏组件的预设位置处可以是与该光伏组件对应的区域标识所在处。
在一种可能的实现方式中，当纸质布局图的每个区域内使用一个区域标识指示多个光伏组件时，若任一区域指示的任一光伏组件下安装有变换器，则技术人员将变换器上的组件标识粘贴在该区域中，若任一区域指示的所有光伏组件下均未安装变换器，则技术人员将该区域内的区域标识图黑，参见图8、图8a和图5，图8是本申请实施例提供的一种目标图片生成的示意图，当技术人员将光伏阵列安装完成后，可以在图5内的纸质布局图2上完成纸质布局图的绘制，得到图8中的纸质布局图2，从图8的纸质布局图2中可知，与区域B2、D2、C3、以及D4对应的光伏组件下方安装有变换器，与区域A2-4、B3-4、C1、C4、D5以及E1-4对应的光伏组件下方未安装变换器。图8a是本申请实施例提供的另一种目标图片生成的示意图，当技术人员将光伏阵列安 装完成后，可以在图5内的纸质布局图2上完成纸质布局图的绘制，得到图8a中的纸质布局图2a，从图8a的纸质布局图2a中可知，与区域A2-4、B2-4、C2-4、D2-4以及E1-4对应的光伏组件下方均安装有变换器。
在一种可能的实现方式中，当纸质布局图的每个区域内使用多个区域标识指示多个光伏组件时，若任一区域指示的任一光伏组件下安装有变换器，则技术人员将变换器上的组件标识粘贴在该区域内该光伏组件的预设位置处，若任一区域指示的任一光伏组件下未安装变换器，则技术人员将该区域内与该光伏组件对应的区域标识图黑，参见图9、图9a和图6，图9是本申请实施例提供的一种目标图片生成的示意图，当技术人员将光伏阵列安装完成后，可以在图6内的纸质布局图3上完成纸质布局图的绘制，得到图9中的纸质布局图3，从图9中的纸质布局图3可知，区域A2内指示的两个光伏组件，其中，区域A2中左侧的区域标识被图黑，那么，该涂黑的区域标识用于表示该区域标识所指示的光伏组件下方未安装变换器，区域A2中右侧的区域标识处粘贴有组件标识，那么，该粘贴有组件标识的区域标识用于表示该区域标识所指示的光伏组件的下方安装有变换器。图9a是本申请实施例提供的一种目标图片生成的示意图，当技术人员将光伏阵列安装完成后，可以在图6内的纸质布局图3上完成纸质布局图的绘制，得到图9a中的纸质布局图3a，从图9a中的纸质布局图3a可知，区域A2内指示的两个光伏组件，其中，区域A2中左侧的区域标识和右侧的区域标识处均粘贴有组件标识，那么，该粘贴有组件标识的区域标识用于表示该区域标识所指示的光伏组件的下方安装有变换器。
对于任一个目标图片来说，目标图片可以用于体现纸质布局图中的各个部分。当纸质布局图中表示至少一个光伏阵列时，目标图片可以包括至少一个N*M的第一区域阵列，每个第一区域阵列对应一个光伏阵列，每个第一区域阵列中的每个第一区域对应一个光伏阵列中的至少一个光伏组件，其中，N和M均为大于0的正整数。申请实施例对该目标图片中区域阵列的数目以及区域阵列的布局不做具体限制，本申请实施例以该目标图片中有一个光伏阵列的区域阵列为例来对下述步骤进行说明。
电子设备可以通过目标APP软件来获取该纸质布局图的目标图片。在一种可能的实现方式中，电子设备的显示界面上显示有目标APP软件，技术人员通过对电子显示界面上的目标APP软件，对电子设备下达打开目标APP软件的指令，当电子设备接收到这个指令后，该电子设备显示目标APP软件内的用户界面，当电子设备接收到照相指令时，该电子设备的目标APP软件开启照相功能，当纸质布局图在该电子设备的照相范围内时，电子设备可以通过目标APP软件的照相功能，对纸质布局图进行拍照，得到目标图片，参见图10，图10是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图，图10中的电子设备的用户界面上显示“图库”图标和“照相机”图标，用户可以通过点击“照相机”图标，电子设备接收照相指令，从而对纸质布局图进行照相，得到目标图片。当然，当该电子设备内存储有纸质布局图的目标图片时，该电子设备可以直接获取存储的纸质布局图的目标图片，仍以图10为例，用户点击“图库”图标，该电子设备向用户展示该电子设备存储的图片，用户在展示的图片中寻找纸质布局图的目标图片，并当电子设备点击目标图片时，该电子设备内的目标软件可以获取到该目标图片。
或者，当电子设备接收到扫描指令时，该电子设备的目标APP软件开启扫描功能，当纸质布局图在该电子设备的扫描范围内时，电子设备可以通过目标APP软件的扫描功能，对纸质布局图进行扫描，得到目标图片。302、电子设备对该目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识。
目标图片中每个第一区域内的组件标识为该纸质布局图中每个区域内所标记的组件标识，当电子设备对目标图片中的每个第一区域进行识别时，就可以识别到纸质布局图中每个区域中至少一个光伏组件的组件标识。
每个光伏组件的位置信息为表示第一区域中每个光伏组件在目标图片中的位置的信息，每个光伏组件的位置信息可以是该第一区域中每个光伏组件在目标图片中的坐标信息。
电子设备对目标图片内的第一区域进行识别的过程，可以包括对每个第一区域进行位置检测的过程以及对获取每个第一区域内的组件标识的过程，在一种可能的实现方式中，本步骤302可以通过下述步骤302A-302C所示的过程来实现。
步骤302A、该电子设备对每个第一区域在该目标图片中的位置进行检测，得到每个第一区域中至少一个光伏组件在目标图片中的坐标信息。
第一区域的坐标信息为该第一区域中至少一个光伏组件在目标图片中的坐标值。该电子设备可以通过位置检测来确定该目标图片内的每个第一区域在该目标图片中的位置，其后，该电子设备根据每个第一区域在该目标图片中的位置，生成一个坐标值，其后，电子设备根据每个第一区域中每个光伏组件的预设位置，确定该第一区域中至少一个光伏组件的的坐标信息。
电子设备通过位置检测来确定该目标图片内的每个第一区域在该目标图片中的位置，可以由下述方式1、方式2和方式3中的任一方式来实现，但不限制于这3种方式。
方式1、电子设备通过直接检测每个第一区域的位置编号，来确定每个第一区域的坐标信息。
当目标图片中的第一目标位置处存显示每个第一区域的行编号，第二目标位置处显示每个第一区域的列编号时，该第一电子设备通过检测每个第一区域的行编号和列编号，来确定每个第一区域的坐标信息，其中，第一目标位置为每一列的列头或者列尾，第一目标位置为每一行的行头和行尾。
在一种可能的实现方式，当检测到任一个第一区域时，该电子设备对该第一区域所在行的行头进行检测，得到该第一区域的行编号；该电子设备对该第一区域所在列的列头进行检测，得到该第一区域的列编号，该电子设备将该第一区域的行编号和列编号进行组合，得到第一区域的坐标信息。
仍以图5为例，当该电子设备检测到目标图片中第1行、第5列位置处的第一区域时，该电子设备检测第1行的行头显示的行编号为1，该电子设备检测第5列的列头显示的列编号为E，则该电子设备检测到的行编号和列编号进行组合得到E1，并将E1作为该第一区域的坐标信息。
方式2、该电子设备以参考点为坐标轴的原点，通过检测每个第一区域与参考点的相对位置，确定每个第一区域的坐标信息。
该参考点可以是该目标图片中的任一点，例如，目标图片中第一行第一列位置处的第一区域的左上角的一点为参考点，该相对位置包括横向相对位置和纵向相对位置，任一第一区域的横向相对位置为该第一区域在坐标轴的横轴上与参考点之间的第一区域的数目加1，任一第一区域的纵向相对位置为该第一区域在坐标轴的纵轴上与参考点之间的第一区域的数目加1，例如，目标图片中第1行第1列处的第一区域在坐标轴的横轴与参考点之间的第一区域数目为0，则该第一区域的横向相对位置为0+1＝1，目标图片中第一行第一列处的第一区域在坐标轴的纵轴与参考点之间的第一区域数目为0，则该第一区域的纵向相对位置为0+1＝1。
在一种可能的实现方式中，当该电子设备检测到任一第一区域在上述坐标轴的横轴上是第X个第一区域时，则该第一区域的横向相对位置为X，当该电子设备检测到该第一区域在上述坐标轴的纵轴上是第Y个第一区域时，则该第一区域的纵向相对位置为Y，该电子设备对该第一区域的横向相对位置X和纵向相对位置Y进行组合，得到该第一区域的相对位置为(X，Y)，并将相对位置(X，Y)作为该第一区域的坐标信息。
方式3、该电子设备根据目标图片中的至少3个目标标识，确定坐标轴；该电子设备根据每个第一区域内的区域标识距该坐标轴的距离，确定该每个第一区域的坐标信息。
该至少3个目标标识为纸质布局图上所显示的标识，该至少3个目标标识被标记可分布在纸质布局图的四周，例如，图4中纸质布局图四周的小方块。那么，电子设备通过对纸质布局图进行拍照，得到的目标图片的四周上也会显示有对应的目标标识，电子设备在检测到至少3个目标标识后，根据至少3个目标标识可以确整个物理布局图的范围。具体地，该电子设备当在目标图片上检测到呈直角分布的3个目标标识分布时，这3个目标标识包括第一目标标识、第二目标标识以及第三目标标识，该电子设备可以将第一目标标识的中心作为坐标轴的原点，将第二目标标识的中心与第一目标标识的中心的连线作为坐标轴的横轴，将第三目标标识的中心与第一目标标识的中心的连线作为坐标轴的纵轴，从而该电子设备可以确定出一个坐标轴，该坐标轴所处的坐标平面可以包括目标图片内至少一个的第一区域。
在一种可能的实现方式中，当该电子设备检测到任一区域标识在上述坐标轴的横轴的方向上是第X个区域标识时，则该区域标识的横向坐标为X，当该电子设备检测到该区域标识在上述坐标轴的纵轴方向是第Y个区域标识时，则该区域标识的纵坐标为Y，则该区域标识的坐标信息为(X，Y)，该电子设备可以将该区域标识的坐标信息(X，Y)作为该区域标识所在第一区域的坐标信息。
基于上述3种方式中的任一方式可以确定该第一区域的坐标信息，当该第一区域内有一个光伏组件时，可以将该第一区域的坐标信息作为该第一区域内的光伏组件的坐标信息，当该第一区域指示多个光伏组件时，根据每个光伏组件在该第一区域内的预设位置，该电子设备确定该第一区域中每个光伏组件的坐标信息，在一种可能的实现方式中，当该第一区域内任一光伏组件的预设位置为Z个预设位置时，且该第一区域的坐标信息为(X，Y)时，可以将(X，Y，Z)作为该光伏组件的坐标信息。
当每个第一区域内有多个区域标识时，每个光伏组件在该第一区域内的预设位置 可以是该第一区域内每个光伏组件的区域标识所在的位置，该电子设备可以按照各区域标识在该第一区域中的顺序，对各个区域标识进行识别，以获取该第一区域所指示的每个光伏组件的坐标信息。例如，图9的第一区域A2中有两个区域标识，其中，左侧的区域标识被涂黑，右侧的区域标识显示有组件标识，该电子设备按照从左到右的顺序，在第一区域A2中的左侧识别到第1个区域标识时，则该区域标识所指示的光伏组件的坐标信息为(A，2，1)，然后，该电子设备在第一区域A2中继续往右进行识别，当识别到第2个区域标识时，则将该区域标识指示的光伏组件的坐标信息为(A，2，2)。
需要说明的是，本申请实施例对电子设备识别第一区域中各个区域标识的顺序不做具体限定。
步骤302B、该电子设备将该每个第一区域中至少一个光伏组件的坐标信息作为该第一区域至少一个光伏组件的位置信息。
仍以步骤302A中的示例为例，将得到的坐标信息E1作为识别的第一区域中光伏组件的位置信息。
步骤302C、该电子设备在每个第一区域至少一个光伏组件的预设位置处进行识别，得到每个第一区域的至少一个组件标识。
该预设位置可以是第一区域的中心位置，或者是该第一区域内的其他位置，当第一区域种预设位置的数目与该第一区域内光伏组件的数目相同，也即是，每个预设位置对应一个光伏组件。本申请实施例对该预设位置不做具体限定。例如，该电子设备在任一区域的预设位置处识别到二维码时，可以将该二维码作为该第一区域的组件标识，该电子设备在任一区域的预设位置处识别到模板字符串时，可以将该目标字符串作为该第一区域的组件标识，其中，二维码和字符串均为第一类型的组件标识，本申请实施例以第一类型的组件标识为二维码为例来进行说明。
需要说明的是，该电子设备可以先对每个第一区域进行位置检测，再获取每个第一区域内的组件标识，该电子设备还可以是在每完成一个第一区域的位置检测和组件标识的获取，就对目标图片内的下一个第一区域进行位置检测和组件标识的获取，该电子设备还可以同时对一个第一区域进行位置检测的步骤和组件标识获取的步骤。
303、该电子设备基于每个第一区域中至少一个光伏组件的位置信息和组件标识，获取该光伏阵列的电子布局图。
该电子布局图包括多个虚拟组件，每个虚拟组件与该光伏阵列中的一个光伏组件对应，每个虚拟组件在该电子布局图中的位置，也即是，对应的光伏组件在该光伏阵列中的位置。
该虚拟组件为技术人员预先提供的绘制电子布局图的预设组件，该虚拟组件可以是任意形态，本申请实施例对该虚拟组件不做具体限定。
电子设备可以通过过程1或者过程2中的任一过程来实现本步骤303，其中，过程1为电子设备基于每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表，再基于结果列表中的内容，获取该电子布局图的过程，可见，过程1不是根据实时的识别结果来获取该电子布局的。而过程2为根据实时识别得到的位置信息和组件标识，获取该电子布局图的过程。
为了进一步说明过程1所示的过程，参见图13，图13是本申请实施例提供的一种应用于光伏阵列的电子布局图获取方法的流程图，该方法步骤包括：
步骤303A、当任一第一区域中任一光伏组件的组件标识为第一类型的组件标识时，该电子设备对该组件标识进行解析，得到该组件标识所指示的产品标识。
该电子设备可以通过对该组件标识进行检测，以判断被检测的组件标识是否为第一类型的组件标识，在一种可能的实现方式中，该电子设备对目标区域内的组件标识进行检测，当检测到任一第一区域内的组件标识为第一类型的组件标识时，该电子设备执行本步骤303以第一类型的组件标识为二维码为例，当该电子设备检测到任一第一区域内的组件标识为二维码时，解析二维码，得到该二维码所指示的产品序列号。
步骤303B、该电子设备将该产品标识与该第一区域中至少一个光伏组件的位置信息关联存储在结果列表中。
该电子设备可以将该产品标识与该第一区域中每个光伏组件的位置信息存储在该结果列表的同一行，使得该产品标识与该第一区域中至少一个光伏组件的位置信息相关联。
步骤303C、当任一第一区域中任一光伏组件的组件标识为第二类型的组件标识时，该电子设备输出空标识。
电子设备判断该组件标识是否为第二类型的组件标识的方式与判断该组件标识是否为第一类型的组件标识同理，本申请实施例对电子设备判断该组件标识是否为第二类型的组件标识的方式不做赘述。
该空标识可以用任一字符串来表示，例如NA，用于指示该组件标识不能指示出一个产品序列号。
需要说明的是，在一种可能的实现方式中，当任一第一区域中任一光伏组件的组件标识为第二类型的组件标识时，该电子设备不输出任何结果。
步骤303D、该电子设备将该空标识与该光伏组件的位置信息关联存储在结果列表中。
该电子设备可以将该空标识与该光伏组件的位置信息存储在该结果列表的同一行，使得该空标识与该光伏组件的位置信息相关联。
需要说明的是，步骤303A-30D所示的过程为电子设备基于每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表的过程，且该电子设备在步骤303A和303C中得到的空标识和产品标识可以作为结果列表内的产品描述。
为了能够在该结果列表中进一步体现光伏阵列中各个光伏组件以及变换器的情况，该电子设备可以在该结果列表中添加组件描述，在一种可能的实现方式中，当任一第一区域的中任一光伏组件的组件标识为第一类型的组件标识时，该电子设备输出的组件描述为“安装有光伏组件和变换器”，当任一第一区域的任一光伏组件的组件标识为第二类型的组件标识时，该电子设备输出的组件描述为“安装有光伏组件，未安装变换器”，当任一第一区域的组件标识为第二类型的组件标识时，该电子设备输出的组件描述为“空标识”或者为空，该电子设备将该组件描述与该光伏组件的位置信息关联存储在结果列表中。
以图7为例，参见表1，可见，第一区域A1内没有组件标识，也即是，光伏阵列 中与该第一区域A1对应的位置处未安装光伏组件和变换器；第一区域E1的组件标识为第二类型，也即是，光伏阵列中与该第一区域E1对应的位置处安装有光伏组件，但未安装变换器；第一区域B2的组件标识为第一类型，也即是，光伏阵列中与该第一区域B2对应的位置处安装有光伏组件和变换器，安装的变换器的产品标识为XXXXXXXX。
表1
Figure PCTCN2019120692-appb-000001
在一种可能的实现方式中，该电子设备也可以在该结果列表中不存储不具有组件标识的第一区域的相关信息，仅存储具有组件标识的第一区域的相关信息，进而提高了生成结果列表的效率，降低了电子设备内存的消耗。参见表2，可见表2中没有存储不具有组件标识的第一区域的相关信息，仅存储了具有组件标识的第一区域的相关信息。
表2
序号 位置信息 组件描述 产品描述
1 E1 安装有光伏组件，未安装变换器 NA
2 A2 安装有光伏组件，未安装变换器 NA
... ... ... ...
5 D2 安装有光伏组件，安装有变换器 XXXXXXXX
... ... ... ...
11 E3 安装有光伏组件，未安装变换器 NA
12 A4 安装有光伏组件，未安装变换器 NA
... ... ... ...
16 E4 安装有光伏组件，未安装变换器 NA
以图7a为例，参见表1a，可见，第一区域A1内没有组件标识，也即是，光伏阵列中与该第一区域A1对应的位置处未安装光伏组件和变换器；第一区域E1和B2的组件标识为第一类型，也即是，光伏阵列中与该第一区域E1对应的位置处安装有光伏组件和变换器，安装的变换器的产品标识为XXXXXXXX；第一区域无第二类型的组件标识。
表1a
序号 位置信息 组件描述 产品描述
1 A1 NA NA
2 B1 NA NA
… … … …
5 E1 安装有光伏组件，安装有变换器 XXXXXXXX
… … … …
12 B2 安装有光伏组件，安装有变换器 XXXXXXXX
… … … …
59 I6 NA NA
60 J6 NA NA
在一种可能的实现方式中，该电子设备也可以在该结果列表中不存储不具有组件标识的第一区域的相关信息，仅存储具有组件标识的第一区域的相关信息，进而提高了生成结果列表的效率，降低了电子设备内存的消耗。参见表2a，可见表2a中没有存储不具有组件标识的第一区域的相关信息，仅存储了具有组件标识的第一区域的相关信息。
表2a
序号 位置信息 组件描述 产品描述
1 E1 安装有光伏组件，安装有变换器 XXXXXXXX
2 A2 安装有光伏组件，安装有变换器 XXXXXXXX
... ... ... ...
5 D2 安装有光伏组件，安装有变换器 XXXXXXXX
... ... ... ...
11 E3 安装有光伏组件，安装有变换器 XXXXXXXX
12 A4 安装有光伏组件，安装有变换器 XXXXXXXX
... ... ... ...
16 E4 安装有光伏组件，安装有变换器 XXXXXXXX
步骤303E、电子设备根据该结果列表内的每个位置信息，在电子布局图的模板内的对应位置添加一个虚拟组件，该一个虚拟组件对应光伏阵列中的一个光伏组件。
该电子布局图的模板为技术人员预先提供的绘制电子布局图的模板，该电子设备可以根据每个第一区域中至少一个光伏组件的位置信息以及产品标识，在该电子布局图的模板上绘制电子布局图。
该电子设备可以根据在结果列表中读取到的位置信息，在电子布局图的模板内添加虚拟组件，在一种可能的实施方式中，该电子设备每当在结果列表内读取到一个位置信息时，该电子设备在电子布局图的模板内的对应位置处添加一个虚拟组件。
步骤303F、该电子设备将该结果列表内每个产品标识与该电子布局图的模板内对应的至少一个虚拟组件进行绑定，得到该光伏阵列的电子布局图。
该至少一个虚拟组件与该产品标识所在的第一区域内的至少一个光伏组件对应。
在一种可能的实施方式中，该电子设备每当在结果列表内读取到一个产品标识时， 该电子设备执行本步骤303F。需要说明的是，虚拟组件不与空标识相绑定，仅与产品标识相绑定，例如，电子设备在表2内第一行的产品描述为空标识NA，则该电子设备不需要将空标识NA与对应的虚拟组件相绑定。
该电子设备将产品标识与对应的虚拟组件进行绑定，具体地，可以通过下述方式4-6中任一方式来实现。
方式4、该电子设备直接将任一产品标识显示在对应的至少一个虚拟组件上。
方式5、该电子设备将任一产品标识显示在一个图标上，并将该图标显示在对应的至少一个虚拟组件上。
方式6、该电子设备将任一产品标识与一个图标的图标信息进行关联存储，并将该图标信息指示的图标显示在对应的至少一个虚拟组件上。
该图标信息可以是用于唯一指示一个图标的任一信息，本申请实施例不对该图标信息进行具体限定。
以表2为例，当该电子设备读取到表2的第5行内的产品标识为XXXXXXXX，该电子设备将该产品标识XXXXXXXX与图标信息1关联存储，该电子设备将该图标信息1指示的图标1存储在电子布局图内对应的虚拟组件上。
当该电子设备读取完该结果列表中的至少一个数据后，意味着该电子设备已在电子布局图的模板内添加完至少一个对应的虚拟组件，且结果列表至少一个的产品标识均已与对应的虚拟组件绑定完成，那么，该电子布局图将此时的电子布局图的模板获取为电子布局图。
例如图10和图7，当电子设备对图7中的目标图片1识别完成后，可以得到结果列表X，该电子设备基于结果列表X中位置信息以及产品标识，可以得到电子布局图1，该电子布局图1中的每个图标与一个产品标识绑定，每个图标又显示在一个虚拟组件上，可见，与该虚拟组件对应的光伏组件下方安装有变换器。图10a和图7a，当电子设备对图10a中的目标图片1a识别完成后，可以得到结果列表X，该电子设备基于结果列表X中位置信息以及产品标识，可以得到电子布局图1a，该电子布局图1a中的每个图标与一个产品标识绑定，每个图标又显示在一个虚拟组件上，可见，与该虚拟组件对应的光伏组件下方安装有变换器。
再例如，图11和图8，图11是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图，当电子设备对图8中的目标图片2识别完成后，可以得到结果列表Y，该电子设备基于结果列表Y中位置信息以及产品标识，可以得到电子布局图2，该电子布局图2中的每个图标与一个产品标识绑定，每个图标又显示在两个虚拟组件上，例如，图标显示在虚拟组件1和2上，可见，与虚拟组件1和2对应的两个光伏组件下方安装有变换器。图11a和图8a，图11a是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图，当电子设备对图8a中的目标图片2a识别完成后，可以得到结果列表Y，该电子设备基于结果列表Y中位置信息以及产品标识，可以得到电子布局图2a，该电子布局图2a中的每个图标与一个产品标识绑定，每个图标又显示在两个虚拟组件上，例如，图标显示在虚拟组件1a和2a上，可见，与虚拟组件1a和2a对应的两个光伏组件下方安装有变换器。
再例如，图12和图9，图12是本申请实施例提供的一种应用于光伏阵列的电子 布局图获取的示意图，当电子设备对图9中的目标图片3识别完成后，可以得到结果列表Z，该电子设备基于结果列表Z中位置信息以及产品标识，图9中每个第一区域可以和二个虚拟组件对应，进而可以得到电子布局图3，该电子布局图3中的每个图标与一个产品标识绑定，每个图标又显示在1个虚拟组件上，例如，图标显示在虚拟组件3上，可见，与虚拟组件3对应的光伏组件下方安装有变换器。图12a和图9a，图12a是本申请实施例提供的一种应用于光伏阵列的电子布局图获取的示意图，当电子设备对图9a中的目标图片3a识别完成后，可以得到结果列表Z，该电子设备基于结果列表Z中位置信息以及产品标识，图9a中每个第一区域可以和二个虚拟组件对应，进而可以得到电子布局图3a，该电子布局图3a中的每个图标与一个产品标识绑定，每个图标又显示在1个虚拟组件上，例如，图标显示在虚拟组件3a上，可见，与虚拟组件3a对应的光伏组件下方安装有变换器。
电子设备根据结果列表，获取电子布局图的过程，该电子设备还可以根据实时的识别结果，来获取电子布局图，例如上述描述的过程2，为了进一步说明过程2所示的过程，参见图14，图14是本申请实施例提供的一种应用于光伏阵列的电子布局图获取方法的流程图，该方法步骤包括：
步骤3031、该电子设备每当得到一个第一区域中至少一个光伏组件的位置信息时，在该光伏阵列的电子布局图的模板中添加至少一个虚拟组件，该一个虚拟组件对应光伏阵列中的一个光伏组件。
该电子设备对目标图片中的任一第一区域进行识别后，得到该第一区域中至少一个光伏组件的位置信息，该电子设备可以直接根据得到的该第一区域的位置信息执行本步骤3031。
当然，该电子设备也可以每当得到一个第一区域中所有光伏组件的位置信息时，执行本步骤3031。
步骤3032、该电子设备每当得到一个第一区域中的任一组件标识为第一类型的组件标识时，对该组件标识进行解析，得到产品标识。
该电子设备对目标图片中的任一第一区域中的任一预设位置进行识别后，得到该第一区域的组件标识，当该组件标识为第一类型的组件标识时，该电子设备执行本步骤3032。
步骤3033、该电子设备将该产品标识与该第一区域中至少一个光伏组件对应的至少一个虚拟组件进行绑定，得到该光伏阵列的电子布局图。
当该电子设备对该目标图片中至少一个的第一区域识别完成后，意味着该电子设备已在电子布局图的模板内添加完至少一个对应的虚拟组件，且将至少一个的产品标识均已与对应的虚拟组件绑定完成，那么，该电子布局图将此时的电子布局图的模板获取为电子布局图。
基于上述图13和图14所示的过程，可知，该电子设备可以基于识别到的第一区域中至少一个光伏组件的位置信息以及组件标识，直接生成电子布局图，而无需人为干涉，从而可以减少人工耗时，提高电子布局图生成的效率。
304、该电子设备将该光伏阵列的电子布局图存储在光伏发电系统内的多个设备中，该光伏发电系统内的多个设备之间支持数据的同步和备份。
其中，该光伏发电系统内的多个设备包括变换器、逆变器和网管设备等，该电子设备可以通过有线网或者无线网，将该光伏阵列的电子布局图存储在任一设备中，当光伏发电系统发出变换器故障的警报时，技术人员可以将网管设备或者手机连接到逆变器，使得手机可以从变换器中读取光伏阵列的电子布局图，并将电子布局图显示在用户界面上，以便技术人员可以根据光伏发电系统上报的故障变换器的产品标识，从该电子布局图中确定与该产品标识绑定的虚拟组件，由于每个虚拟组件与光伏阵列中的一个光伏组件对应，进而技术人员可以确定故障变换器的安装位置。
当任一存储电子布局图的设备出现故障时，技术人员可以用新的设备将故障设备替换下来，由于存储电子布局图的多个设备均支持数据的同步和备份，新的设备可以从其他存储有电子布局图的设备中同步该电子布局图，从而可以防止避免电子布局图的丢失。
参见图15，图15是本申请实施例提供的一种应用场景的示意图，图15中的逆变器可以通过无线网与电子设备相连接，与网管设备相连接，电子设备通过无线网可以将电子布局图导入至逆变器和网管设备中，逆变器可以将电子设备导入的电子布局图导入至变换器中，当该逆变器出现故障并被新的逆变器所替换时，新的逆变器可以从变换器或网管设备中同步电子布局图，以便逆变器中的电子布局图可以直在其他电子设备上显示。
本申请实施例，通过电子设备识别目标图片中每个第一区域，以得到每个第一区域中至少一个光伏组件的位置信息以及组件标识，并可以直接基于每个光伏组件的位置信息以及组件标识，获取电子布局图，而无需人工获取每个变换器的产品标识，也无需人工在电子布局图中添加光伏组件，从而降低了人工耗时，提高了获取电子布局的效率。并且，电子设备可以先对目标图片中的组件标识进行识别，再对组件标识所在的第一区域进行识别，以得到该第一区域中至少一个光伏组件的位置信息。从而可以避免对不含组件标识的第一区域进行识别，进而可以提高电子设备识别目标图片的效率。并且，当该电子设备在结果列表存储具有组件标识的第一区域的相关信息，可以提高了生成结果列表的效率，降低电子设备内存的消耗。并且，电子设备获取的电子布局图可以存储在光伏发电系统内的多个设备中，且这多个设备可以支持数据的同步和备份，从而可以避免电子布局图的丢失。
图16是本申请实施例提供的一种应用于光伏阵列的电子布局图获取装置的结构装置图，该装置包括：
第一获取模块1601，用于执行上述步骤301；
识别模块1602，用于执行上述步骤302；
第二获取模块1603，用于执行上述步骤303。
可选地，所述识别模块1602，用于执行上述步骤302A-302C。
可选地，所述第二获取模块1603，包括：
获取单元，用于基于该每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表；
添加单元，用于执行步骤303E；
绑定单元，用于执行步骤303F；
可选地，获取单元用于执行步骤303A-303D。
可选地，所述第二获取模块1603，用于执行步骤3031-3033。
可选地，所述第一获取模块，用于：
通过对纸质布局图进行拍照或者扫描，得到目标图片，该纸质布局图包括至少一个区域，每个区域上标记有至少一个组件标识。
可选地，所述装置还包括：
存储模块，用于执行上述步骤304。
上述至少一个可选技术方案，可以采用任意结合形成本公开的可选实施例，在此不再一一赘述。
需要说明的是：上述实施例提供的应用于光伏阵列的电子布局图获取装置在进行获取光伏阵列的电子布局图时，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将装置的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。另外，上述实施例提供的应用于光伏阵列的电子布局图获取装置与应用于光伏阵列的电子布局图获取方法实施例属于同一构思，其具体实现过程详见方法实施例，这里不再赘述。
本领域普通技术人员可以理解实现上述实施例的全部或部分步骤可以通过硬件来完成，也可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，上述提到的存储介质可以是只读存储器，磁盘或光盘等。
以上所述仅为本申请的较佳实施例，并不用以限制本申请，凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (30)

  1. 一种光伏阵列的电子布局图获取方法，其特征在于，应用于电子设备，所述方法包括：
    所述电子设备获取目标图片，所述目标图片包括至少一个第一区域，所述第一区域用于表示光伏阵列中的至少一个光伏组件的位置信息和组件标识；其中，所述位置信息用于表示所述光伏组件在所述光伏阵列中的相对位置；所述组件标识包括第一类型的组件标识或第二类型的组件标识，其中，第一类型的组件标识用于指示所述光伏组件下方安装有变换器，第二类型的组件标识用于指示所述光伏组件下方未安装变换器；
    所述电子设备对所述目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识；
    所述电子设备基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取所述光伏阵列的电子布局图。
  2. 根据权利要求1所述的方法，其特征在于，所述电子设备对所述目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识，包括：
    所述电子设备对每个第一区域在所述目标图片中的位置进行检测，得到所述每个第一区域中至少一个光伏组件在所述目标图片中的坐标信息；
    所述电子设备将所述每个第一区域中至少一个光伏组件的坐标信息作为所述第一区域中至少一个光伏组件的位置信息；
    所述电子设备在所述每个第一区域中至少一个光伏组件的预设位置处进行识别，得到所述每个第一区域中至少一个光伏组件的组件标识。
  3. 根据权利要求1所述的方法，其特征在于，所述电子设备基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取所述光伏阵列的电子布局图，包括：
    所述电子设备基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表；
    所述电子设备根据所述结果列表内的每个位置信息，在电子布局图的模板内的对应位置添加一个虚拟组件，所述一个虚拟组件对应光伏阵列中的一个光伏组件；
    所述电子设备将所述结果列表内每个产品标识与所述电子布局图的模板内对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  4. 根据权利要求3所述的方法，其特征在于，所述电子设备基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表，包括：
    当任一所述第一区域中任一光伏组件的组件标识为第一类型的组件标识时，所述电子设备对所述组件标识进行解析，得到所述组件标识所指示的产品标识；
    所述电子设备将所述产品标识与所述第一区域中至少一个光伏组件的位置信息关联存储在结果列表中；
    当任一所述第一区域中任一光伏组件的组件标识为第二类型的组件标识时，所述电子设备输出空标识；
    所述电子设备将所述空标识与所述光伏组件的位置信息关联存储在结果列表中。
  5. 根据权利要求1所述的方法，其特征在于，所述电子设备基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取所述光伏阵列的电子布局图，包括：
    每当得到一个第一区域中至少一个光伏组件的位置信息时，所述电子设备在所述光伏阵列的电子布局图的模板中添加至少一个虚拟组件，所述一个虚拟组件对应光伏阵列中的一个光伏组件；
    每当得到一个第一区域中的任一组件标识为第一类型的组件标识时，所述电子设备对所述组件标识进行解析，得到产品标识；
    所述电子设备将所述产品标识与所述第一区域中至少一个光伏组件对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  6. 根据权利要求1所述的方法，其特征在于，所述电子设备获取目标图片，包括：
    所述电子设备通过对纸质布局图进行拍照或者扫描，得到目标图片，所述纸质布局图包括至少一个区域，每个区域上标记有至少一个组件标识。
  7. 根据权利要求1所述的方法，其特征在于，所述方法还包括：
    所述电子设备将所述光伏阵列的电子布局图存储在光伏发电系统内的多个设备中，所述光伏发电系统内的多个设备之间支持数据的同步和备份。
  8. 一种应用于光伏阵列的电子布局图获取装置，其特征在于，所述装置包括：
    第一获取模块，用于获取目标图片，所述目标图片包括至少一个第一区域，所述第一区域用于表示光伏阵列中的至少一个光伏组件的位置信息和组件标识；其中，所述位置信息用于表示所述光伏组件在所述光伏阵列中的相对位置；所述组件标识包括第一类型的组件标识或第二类型的组件标识，其中，第一类型的组件标识用于指示所述光伏组件下方安装有变换器，第二类型的组件标识用于指示所述光伏组件下方未安装变换器；
    识别模块，用于对所述目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识；
    第二获取模块，用于基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取所述光伏阵列的电子布局图。
  9. 根据权利要求8所述的装置，其特征在于，所述识别模块，用于：
    对每个第一区域在所述目标图片中的位置进行检测，得到所述每个第一区域中至少一个光伏组件在所述目标图片中的坐标信息；
    将所述每个第一区域中至少一个光伏组件的坐标信息作为所述第一区域中至少一个光伏组件的位置信息；
    在所述每个第一区域中至少一个光伏组件的预设位置处进行识别，得到所述每个第一区域中至少一个光伏组件的组件标识。
  10. 根据权利要求8所述的装置，其特征在于，所述第二获取模块，包括：
    获取单元，用于基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表；
    添加单元，用于根据所述结果列表内的每个位置信息，在电子布局图的模板内的 对应位置添加一个虚拟组件，所述一个虚拟组件对应光伏阵列中的一个光伏组件；
    绑定单元，用于将所述结果列表内每个产品标识与所述电子布局图的模板内对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  11. 根据权利要求10所述的装置，其特征在于，所述获取单元，用于：
    当任一所述第一区域中任一组件标识为第一类型的组件标识时，对所述组件标识进行解析，得到所述组件标识所指示的产品标识；
    将所述产品标识与所述第一区域中至少一个光伏组件的位置信息关联存储在结果列表中；
    当任一所述第一区域中任一光伏组件的组件标识为第二类型的组件标识时，输出空标识；
    将所述空标识与所述光伏组件的位置信息关联存储在结果列表中。
  12. 根据权利要求8所述的装置，其特征在于，所述第二获取模块，用于：
    每当得到一个第一区域中至少一个光伏组件的位置信息时，在所述光伏阵列的电子布局图的模板中添加至少一个虚拟组件，所述一个虚拟组件对应光伏阵列中的一个光伏组件；
    每当得到一个第一区域中的任一组件标识为第一类型的组件标识时，对所述组件标识进行解析，得到产品标识；
    将所述产品标识与所述第一区域中至少一个光伏组件对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  13. 根据权利要求8所述的装置，其特征在于，所述第一获取单元，用于：
    通过对纸质布局图进行拍照或者扫描，得到目标图片，所述纸质布局图包括至少一个区域，每个区域上标记有至少一个组件标识。
  14. 根据权利要求8所述的装置，其特征在于，所述装置还包括：
    存储模块，用于将所述光伏阵列的电子布局图存储在光伏发电系统内的多个设备中，所述光伏发电系统内的多个设备之间支持数据的同步和备份。
  15. 一种应用于光伏阵列的电子布局图获取系统，其特征在于，所述系统包括光伏组件、变换器和电子设备；
    所述电子设备，用于：
    获取目标图片，所述目标图片包括至少一个第一区域，所述第一区域用于表示光伏阵列中的至少一个光伏组件的位置信息和组件标识；其中，所述位置信息用于表示所述光伏组件在所述光伏阵列中的相对位置；所述组件标识包括第一类型的组件标识或第二类型的组件标识，其中，第一类型的组件标识用于指示所述光伏组件下方安装有变换器，第二类型的组件标识用于指示所述光伏组件下方未安装变换器；
    对所述目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识；
    所述电子设备基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，生成所述光伏阵列的电子布局图。
  16. 根据权利要求15所述的系统，其特征在于，所述电子设备，用于：
    对每个第一区域在所述目标图片中的位置进行检测，得到所述每个第一区域中至少一个光伏组件在所述目标图片中的坐标信息；
    将所述每个第一区域中至少一个光伏组件的坐标信息作为所述第一区域中至少一个光伏组件的位置信息；
    在所述每个第一区域中至少一个光伏组件的预设位置处进行识别，得到所述每个第一区域的组件标识。
  17. 根据权利要求15所述的系统，其特征在于，所述电子设备，用于：
    基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表；
    根据所述结果列表内的每个位置信息，在电子布局图的模板内的对应位置添加一个虚拟组件，所述一个虚拟组件对应光伏阵列中的一个光伏组件；
    将所述结果列表内每个产品标识与所述电子布局图的模板内对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  18. 根据权利要求15所述的系统，其特征在于，所述电子设备，用于：
    每当得到一个第一区域中至少一个光伏组件的位置信息时，在所述光伏阵列的电子布局图的模板中添加至少一个虚拟组件，所述一个虚拟组件对应光伏阵列中的一个光伏组件；
    每当得到一个第一区域中的任一组件标识为第一类型的组件标识时，对所述组件标识进行解析，得到产品标识；
    所述电子设备将所述产品标识与所述第一区域中至少一个光伏组件对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  19. 根据权利要求15所述的系统，其特征在于，所述电子设备，用于通过对纸质布局图进行拍照或者扫描，得到目标图片，所述纸质布局图包括至少一个区域，每个区域上标记有至少一个组件标识。
  20. 根据权利要求15所述的系统，其特征在于，所述电子设备，还用于将所述光伏阵列的电子布局图存储在光伏发电系统内的多个设备中，所述光伏发电系统内的多个设备之间支持数据的同步和备份。
  21. 一种电子设备，其特征在于，所述电子设备包括一个或多个处理器和一个或多个存储器，所述一个或多个存储器中存储有至少一条指令，所述指令由所述一个或多个处理器加载并执行以实现如权利要求1至权利要求7任一项所述的应用于光伏阵列的电子布局图获取方法所执行的操作。
  22. 一种计算机可读存储介质，其特征在于，所述存储介质中存储有至少一条指令，所述指令由处理器加载并执行以实现如权利要求1至权利要求7任一项所述的应用于光伏阵列的电子布局图获取方法所执行的操作。
  23. 一种计算机可读存储介质，其特征在于，所述存储介质中存储有至少一条指令，所述指令由处理器加载并执行以下步骤：
    获取目标图片，所述目标图片包括至少一个第一区域，所述第一区域用于表示光 伏阵列中的至少一个光伏组件的位置信息和组件标识；其中，所述位置信息用于表示所述光伏组件在所述光伏阵列中的相对位置；所述组件标识包括第一类型的组件标识或第二类型的组件标识，其中，第一类型的组件标识用于指示所述光伏组件下方安装有变换器，第二类型的组件标识用于指示所述光伏组件下方未安装变换器；
    对所述目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识；
    基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取所述光伏阵列的电子布局图。
  24. 根据权利要求23所述的计算机可读存储介质，其特征在于，所述对所述目标图片中的每个第一区域进行识别，得到每个第一区域中至少一个光伏组件的位置信息和组件标识，包括：
    对每个第一区域在所述目标图片中的位置进行检测，得到所述每个第一区域中至少一个光伏组件在所述目标图片中的坐标信息；
    将所述每个第一区域中至少一个光伏组件的坐标信息作为所述第一区域中至少一个光伏组件的位置信息；
    在所述每个第一区域中至少一个光伏组件的预设位置处进行识别，得到所述每个第一区域中至少一个光伏组件的组件标识。
  25. 根据权利要求24所述的计算机可读存储介质，其特征在于，所述基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取所述光伏阵列的电子布局图，包括：
    基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表；
    根据所述结果列表内的每个位置信息，在电子布局图的模板内的对应位置添加一个虚拟组件，所述一个虚拟组件对应光伏阵列中的一个光伏组件；
    将所述结果列表内每个产品标识与所述电子布局图的模板内对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  26. 根据权利要求25所述的计算机可读存储介质，其特征在于，所述基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取结果列表，包括：
    当任一所述第一区域中任一光伏组件的组件标识为第一类型的组件标识时，所述电子设备对所述组件标识进行解析，得到所述组件标识所指示的产品标识；
    将所述产品标识与所述第一区域中至少一个光伏组件的位置信息关联存储在结果列表中；
    当任一所述第一区域中任一光伏组件的组件标识为第二类型的组件标识时，所述电子设备输出空标识；
    将所述空标识与所述光伏组件的位置信息关联存储在结果列表中。
  27. 根据权利要求23所述的计算机可读存储介质，其特征在于，所述基于所述每个第一区域中至少一个光伏组件的位置信息和组件标识，获取所述光伏阵列的电子布局图，包括：
    每当得到一个第一区域中至少一个光伏组件的位置信息时，所述电子设备在所述光伏阵列的电子布局图的模板中添加至少一个虚拟组件，所述一个虚拟组件对应光伏 阵列中的一个光伏组件；
    每当得到一个第一区域中的任一组件标识为第一类型的组件标识时，所述电子设备对所述组件标识进行解析，得到产品标识；
    所述电子设备将所述产品标识与所述第一区域中至少一个光伏组件对应的至少一个虚拟组件进行绑定，得到所述光伏阵列的电子布局图。
  28. 根据权利要求23所述的计算机可读存储介质，其特征在于，所述获取目标图片，包括：
    所述电子设备通过对纸质布局图进行拍照或者扫描，得到目标图片，所述纸质布局图包括至少一个区域，每个区域上标记有至少一个组件标识。
  29. 根据权利要求23所述的计算机可读存储介质，其特征在于，所述指令由处理器加载并执行的步骤还包括：
    将所述光伏阵列的电子布局图存储在光伏发电系统内的多个设备中，所述光伏发电系统内的多个设备之间支持数据的同步和备份。
  30. 一种计算机可读存储介质，其特征在于，所述存储介质中存储有至少一条指令，所述指令在电子设备运行时，由所述电子设备的处理器加载并执行以实现如权利要求1至权利要求7任一项所述的应用于光伏阵列的电子布局图获取方法所执行的操作。
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