WO2018086573A1 - 轨道车辆的监控方法和系统 - Google Patents

轨道车辆的监控方法和系统 Download PDF

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Publication number
WO2018086573A1
WO2018086573A1 PCT/CN2017/110378 CN2017110378W WO2018086573A1 WO 2018086573 A1 WO2018086573 A1 WO 2018086573A1 CN 2017110378 W CN2017110378 W CN 2017110378W WO 2018086573 A1 WO2018086573 A1 WO 2018086573A1
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WO
WIPO (PCT)
Prior art keywords
local device
server
rail vehicle
maintenance
fault
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2017/110378
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English (en)
French (fr)
Inventor
王俊彦
刘泰
杨杰
马超
石艳红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRRC Qingdao Sifang Co Ltd
Original Assignee
CRRC Qingdao Sifang Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CRRC Qingdao Sifang Co Ltd filed Critical CRRC Qingdao Sifang Co Ltd
Priority to US16/316,086 priority Critical patent/US11609560B2/en
Priority to EP17870514.1A priority patent/EP3474104B1/en
Priority to ES17870514T priority patent/ES3010548T3/es
Priority to JP2019500545A priority patent/JP2019531523A/ja
Publication of WO2018086573A1 publication Critical patent/WO2018086573A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
    • G05B23/0275—Fault isolation and identification, e.g. classify fault; estimate cause or root of failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/50—Trackside diagnosis or maintenance, e.g. software upgrades
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/32—Operator till task planning
    • G05B2219/32235—Sharing of data between process control and maintenance management computers

Definitions

  • the present invention relates to the field of rail vehicle monitoring, and in particular to a rail vehicle monitoring method and system.
  • the monitoring and maintenance system of domestic rail vehicles usually includes in-vehicle equipment and ground equipment.
  • the in-vehicle equipment is configured to wirelessly transmit locomotive fault information and operational status information to ground equipment, ground equipment to set up ground expert database, wireless receiver vehicle fault information and operational status information. Determining whether the fault indicated by the locomotive fault information matches the fault pre-stored in the ground expert database, extracting the corresponding fault resolution strategy from the ground expert library in the matched case, and wirelessly solving the fault resolution strategy through the first transmitter Send to the in-vehicle device.
  • it is difficult to solve the problem. It is difficult to solve the problem in time, and it is difficult to solve the problem when seeking help.
  • the embodiment of the invention provides a monitoring method and system for a rail vehicle, so as to at least solve the technical problem that the repairing fault process of the rail vehicle in the prior art is difficult, and when the rail vehicle fails, the technical problem cannot be solved in time.
  • a monitoring method of a rail vehicle including: the local device acquires current running data and historical running data of the rail vehicle from a controller of the rail vehicle, wherein the local device is a portable testing device, The local device is connected to the controller; the local device obtains the fault information according to the current running data and the historical running data, wherein the fault information includes at least one of the following: a fault code and a fault description; and the local device obtains a repair solution corresponding to the fault information, where The maintenance plan is obtained through the remote device or the server side; the local device repairs the rail vehicle according to the maintenance plan.
  • a monitoring system for a rail vehicle comprising: a local device connected to a controller of the rail vehicle for acquiring current running data and historical running data of the rail vehicle from the controller According to the current running data and the historical running data, the fault information is obtained, wherein the fault information includes: a fault code and/or a fault description, the local device is a portable test device; the server end or the remote device is connected with the local device, and is used for sending The repair plan corresponding to the fault information; the local equipment is also used to repair the rail vehicle according to the maintenance plan.
  • the local device acquires current running data and historical running data of the rail vehicle, obtains fault information according to current running data and historical running data, and obtains a repair plan corresponding to the fault information through the remote device or the server end, according to Maintenance program to repair rail vehicles to achieve monitoring and maintenance of rail vehicles. It is easy to notice that after obtaining the fault information, the local device can obtain the repair plan corresponding to the fault information through the server or the remote device, so that when the problem is encountered, the maintenance plan can be obtained in time, and the solution is convenient and quick to solve.
  • the technical problem that the repair failure of the rail vehicle is difficult, and when the rail vehicle fails, the technical solution cannot be solved in time. Therefore, the solution provided by the above embodiments of the present invention can achieve the effect of timely detecting and solving the fault of the rail vehicle.
  • FIG. 1 is a flow chart of a method of monitoring a rail vehicle according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of an optional server end according to an embodiment of the present invention.
  • FIG. 3 is a flow chart of an optional maintenance solution obtained by a remote device, in accordance with an embodiment of the present invention.
  • FIG. 4 is a flow chart of an optional server-side maintenance plan in accordance with an embodiment of the present invention.
  • FIG. 6 is a flow chart of an optional update test software in accordance with an embodiment of the present invention.
  • FIG. 7 is a flow chart of an optional update of a local production material list in accordance with an embodiment of the present invention.
  • FIG. 8 is a flow chart of an optional server push message according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of a monitoring system of a rail vehicle according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram of an optional rail vehicle monitoring system in accordance with an embodiment of the present invention.
  • a method embodiment of a method of monitoring a rail vehicle is provided, it being noted that the steps illustrated in the flowchart of the drawings may be performed in a computer system such as a set of computer executable instructions. Also, although logical sequences are shown in the flowcharts, in some cases the steps shown or described may be performed in a different order than the ones described herein.
  • FIG. 1 is a flow chart of a method for monitoring a rail vehicle according to an embodiment of the present invention. As shown in FIG. 1, the method includes the following steps:
  • Step S102 the local device acquires current running data and historical running data of the rail vehicle from the controller of the rail vehicle, wherein the local device is a portable testing device, and the local device is connected to the controller.
  • the above local device may be a portable test device (PTU device), for example, may be a portable notebook computer, and a portable test unit PUT service software is installed on the notebook computer.
  • the current operational data and historical operational data may include process data such as driver commands, train speed, motor voltage and current, and may also include status information of the rail vehicle, such as emergency braking, automatic trip of a high speed circuit breaker, and the like.
  • Step S104 The local device obtains fault information according to the current running data and the historical running data, where the fault information includes at least one of the following: a fault code and a fault description.
  • the foregoing fault information may include: a fault code, a fault description, a fault level, a fault date, and a faulty vehicle number.
  • the field maintenance personnel can carry the PTU device to the train, directly connect the PTU device to the controller of the rail vehicle, and read the current running data and historical running data of the rail vehicle from the controller, for the current
  • the operation data and the historical operation data are used for data analysis, and the fault information of the rail vehicle is diagnosed, and the fault information of the rail vehicle is obtained.
  • Step S106 The local device acquires a maintenance plan corresponding to the fault information, where the maintenance plan is obtained through the remote device or the server end.
  • the fault code can be input.
  • the PTU device queries the corresponding maintenance case from the server-side database and obtains the maintenance case data from the server.
  • the on-site maintenance personnel cannot encounter an unsolvable problem, they can also connect with the remote device, apply for expert remote maintenance, and obtain a maintenance plan from the remote device.
  • step S108 the local device performs maintenance on the rail vehicle according to the maintenance plan.
  • the PTU device after receiving the maintenance plan returned by the server or the remote device, the PTU device can be displayed on the display of the PTU device for viewing by the field maintenance personnel, and the field maintenance personnel can track the track according to the maintenance plan.
  • the vehicle is repaired to eliminate the failure of the rail vehicle.
  • the local device acquires the current running data and the historical running data of the rail vehicle, obtains the fault information according to the current running data and the historical running data, and obtains the maintenance plan corresponding to the fault information through the remote device or the server end, according to Maintenance program to repair rail vehicles to achieve monitoring and maintenance of rail vehicles. It is easy to notice that after obtaining the fault information, the local device can obtain the repair plan corresponding to the fault information through the server or the remote device, so that when the problem is encountered, the maintenance plan can be obtained in time, and the solution is convenient and quick to solve.
  • the technical problem that the repair failure of the rail vehicle is difficult, and when the rail vehicle fails, the technical solution cannot be solved in time. Therefore, the solution provided by the above embodiments of the present invention can achieve the effect of timely detecting and solving the fault of the rail vehicle.
  • step S106 obtaining a maintenance plan by using the remote device includes:
  • step S1060 the local device establishes a connection with the remote device, wherein the remote device is one of the following: a portable test device, a webpage end device, and a mobile device.
  • the remote device is one of the following: a portable test device, a webpage end device, and a mobile device.
  • the remote device may be a portable test device (PTU device), a webpage device, and a mobile device.
  • the portable test device may be a portable laptop, and the portable test unit PUT service software is installed on the laptop;
  • the end device can be a portable laptop, a tablet, an IPAD or a palmtop device;
  • the mobile device can be a smart phone (including an Android phone and an iOS phone), a tablet or a palmtop computer.
  • the field maintenance personnel's PTU device can establish a remote connection with the expert's web-side device over a wireless network.
  • step S1062 the local device sends the current running data to the remote device.
  • the expert personnel can view the operation data that the field maintenance personnel view through the PTU device through the web device, that is, The current running data obtained by the vehicle wireless device is sent to the web device of the expert personnel, and the expert personnel can view the data of the PTU device. And modify the controller variables through the PTU, Upload software and other maintenance operations.
  • Step S1064 The local device receives the maintenance data sent by the remote device, wherein the maintenance data includes one of the following: a controller variable and software data.
  • the expert personnel can modify the controller variables of the rail vehicle through the PTU device, and perform maintenance operations such as uploading software, that is, the expert can modify the modified controller variable.
  • the software of the controller is sent to the PTU device, and the PTU device sends the controller variable and software to the controller of the rail vehicle, thereby realizing the modification of the controller.
  • the field maintenance personnel can be disconnected by the PTU device. Open a remote connection to the web.
  • the maintenance plan can be obtained by the remote device, and the rail vehicle can be repaired to realize the purpose of expert remote guidance.
  • step S1060 establishing, by the local device, the connection with the remote device includes:
  • Step S10601 The local device sends a repair request carrying the fault description to the server, where the server sends the repair request to the remote device.
  • Step S10602 The local device receives a connection request sent by the remote device.
  • Step S10603 the local device confirms the connection request and establishes a connection with the remote device.
  • the field maintenance personnel when the field maintenance personnel need expert remote guidance, the field maintenance personnel can fill in the fault description through the PTU device, and the PTU device establishes a connection with the server, and can send a repair request to the server, and the server forwards the repair request.
  • the online expert can view the fault description from the web end.
  • the web-side device can initiate a connection request, send the connection request to the server, and forward it to the server.
  • On-site maintenance personnel's PTU equipment after the on-site personnel view the expert information of the connection request through the PTU device, they can establish a remote maintenance connection with the Web-side device after confirmation.
  • step S1060 establishing, by the local device, the connection with the remote device includes:
  • Step S10604 The local device sends a repair request carrying the fault description to the remote device.
  • Step S10605 The local device receives the connection request sent by the remote device.
  • Step S10606 the local device confirms the connection request and establishes a connection with the remote device.
  • the on-site maintenance personnel can Fill in the fault description through the PTU device and select the online expert who has established a connection with the server.
  • the PTU device establishes a connection with the server.
  • the PTU device can send a repair request containing the fault description to the server, and the server forwards the repair request to the corresponding online expert.
  • the web-side device can view the fault description through the web-side device.
  • the web-side device can initiate a connection request, send the connection request to the server, and forward the PTU to the site maintenance personnel.
  • the device after the site personnel view the expert information for sending the connection request through the PTU device, can establish a remote maintenance connection with the web device after confirming.
  • the method before the receiving, by the local device, the repair data sent by the remote device, the method further includes:
  • Step S112 the local device receives the first random code sent by the remote device.
  • Step S114 the local device matches the first random code with the locally stored second random code.
  • Step S116 if the matching is successful, the local device receives the maintenance data sent by the remote device.
  • the first random code and the second random code are generated by the server.
  • the server may generate an operation random code, which is transmitted to the PTU device of the field maintenance personnel and the web device of the remote expert personnel, and the Web device sends the first random code to the PTU device, and the field maintenance personnel may View the second random code sent by the server and the first random code sent by the web device.
  • the field maintenance personnel confirms, the maintenance data sent by the web device can be received, and the controller of the rail vehicle is modified according to the maintenance data to implement the controller. Modifications.
  • step S106 obtaining a maintenance plan by using the server includes:
  • Step S1066 The local device sends a fault code to the server, where the server performs a query according to the fault code to obtain a corresponding first maintenance resource, and the first maintenance resource includes at least one of the following: a video resource and an image resource.
  • the maintenance resources returned by the server may include maintenance case data, knowing videos, and graphic materials.
  • step S1068 the local device receives the first maintenance resource returned by the server.
  • the on-site maintenance personnel when they encounter problems that are difficult to solve at one time, they can lose Enter the fault code, send the fault code to the server connected to the PTU device, the server queries the repair case, the instruction video and the graphic data corresponding to the fault code, and the PTU device displays the repair case data obtained from the server on the PTU device.
  • the on-site maintenance personnel can check the system or equipment that may have problems one by one according to the obtained maintenance cases, and find the breakthrough point for solving the problem corresponding to the current running data of the rail vehicle.
  • the maintenance plan can be obtained through the server side, and the rail vehicle can be repaired, thereby realizing the purpose of constructing the faulty knowledge base management system.
  • the method further includes:
  • step S116 the server performs permission verification on the local device.
  • Step S118 if the authority verification of the local device is successful, the server side queries according to the fault code to obtain the first maintenance resource.
  • the server may perform permission verification on the PTU device to verify whether the PTU device has a query repair case, if the PTU device has the right to query the maintenance case. Then, the authority verification of the PTU device is successful, and the server returns the corresponding first maintenance resource to the PTU device for on-site maintenance personnel to view.
  • the server can verify the local device, and only the verified local device can obtain the maintenance case, thereby increasing the security of the rail vehicle maintenance.
  • the method further includes:
  • Step S120 The local device acquires a second maintenance resource in the maintenance process, where the second maintenance resource includes at least one of the following: a video resource and an image resource.
  • Step S122 The local device uploads the second maintenance resource to the server, where the server stores the second maintenance resource.
  • the on-site maintenance personnel can use the multimedia features of the PTU equipment to obtain the second maintenance resource from the live maintenance video and photos of the important maintenance work process, and upload it to the server through the network.
  • the second maintenance resource sent by the maintenance personnel is saved in the database for later maintenance staff to view.
  • step S122 before the server side stores the second maintenance resource, in step S122, the above methods also include:
  • Step S124 The server sends the second maintenance resource to the remote device, where the remote device generates an audit result according to the second service resource, and the audit result includes one of the following: passing the audit and failing the audit.
  • Step S126 the server receives the audit result sent by the remote device.
  • step S130 if the audit result is unapproved, the server deletes the second maintenance resource.
  • the server forwards the second maintenance resource to the remote Web device, and the management personnel can review the second maintenance resource. If the administrator audits the second maintenance resource, the audit result is sent to the server through the web device, and after receiving the audit result, the server may store the second repair resource in the database; if the auditor audits the second repair resource If it fails, the audit result is sent to the server through the web device. After receiving the audit result, the server deletes the second service resource.
  • the server can directly save the second maintenance resources; if the on-site maintenance personnel are ordinary personnel, the server needs to forward the second maintenance resources to the remote device. , for review, only the approval can be saved.
  • the method before the local device acquires the current running data and the historical running data of the rail vehicle, the method further includes:
  • Step S132 the controller of the rail vehicle sends the current running data to the server end, wherein the server determines whether the rail vehicle is faulty according to the current running data and the historical running data.
  • the server side may include two units of servers, that is, a server of a rail vehicle operating company and a server of a rail vehicle generating company.
  • the controller of the rail vehicle can pass the WIFI network or 4G (fourth Generation communication technology, short for the 4 Generation mobile communication technology)
  • the network transmits the current running data to two units of servers, and the server can judge whether the rail vehicle is faulty based on the received current running data and historical running data.
  • the rail vehicle sends real-time data to the manufacturing unit service, Beijing Metro Corporation server, Tianjin Metro Company server and Guangzhou Metro Company server via WIFI or 4G.
  • step S132 real-time monitoring of the running data can be realized by transmitting the running data to the server.
  • the method before the local device acquires the current running data and the historical running data of the rail vehicle, the method further includes:
  • Step S134 the local device acquires the train data sent by the controller of the rail vehicle, wherein the train data includes at least one of the following: the vehicle number, the password, the display screen number, and the wheel diameter of the rail vehicle.
  • step S136 the local device modifies the train data to obtain the modified train data.
  • Step S138 the local device returns the modified train data to the controller, wherein the controller displays the modified train data.
  • the field maintenance personnel can directly connect the controller of the rail vehicle through the PTU to realize the function of setting the train data.
  • On-site maintenance personnel can obtain data such as the car number, password, display number and wheel diameter of the rail vehicle that is empty or transmitted by the PTU equipment.
  • the on-site maintenance personnel can modify the data of the rail vehicle and return the modified data to the control.
  • the train data in the controller can be read and displayed through the display.
  • the method before the local device acquires the current running data and the historical running data of the rail vehicle, the method further includes:
  • Step S140 the local device displays a test software list interface of the test software, wherein the test software list displays multiple sub-test software names.
  • the plurality of sub-test softwares described above may be test software of a plurality of subsystems in a rail vehicle.
  • Step S142 the local device receives the selected sub-test software name and executes the test corresponding to the selected sub-test software.
  • the field maintenance personnel can directly connect to the controller of the rail vehicle through the PTU to realize the PTU module test function of the train subsystem.
  • the subsystem PTU module test is completed by calling the subsystem test software.
  • Maintenance personnel can display a list of test software containing sub-test software for each subsystem through the PTU device.
  • the field maintenance personnel can select the test to be performed by clicking the name of the sub-test software.
  • the PTU device can control the corresponding The subsystems are tested accordingly.
  • the method before the local device displays the test software list interface of the test software in step S140, the method further includes:
  • Step S144 after connecting with the server, the local device detects whether the test software needs to be updated.
  • Step S146 if it is detected that the test software needs to be updated, the local device displays an update prompt in the test interface.
  • Step S148 the local device updates the test software after receiving the update instruction.
  • the field maintenance personnel need to detect the test software in the controller through the PTU device before testing the subsystem, that is, the PTU device requests the software version number and the local test after connecting to the server. The version number of the software is compared. If there is an update, the on-site maintenance personnel can be prompted after the field maintenance personnel enters the software page of the PTU device. After the controller's test software is updated, the field maintenance personnel can start the sub-test software from the test software list. Test, the PTU runs in the background while the test software is running.
  • test software can be updated before testing the subsystem of the rail vehicle, thereby ensuring the effectiveness of the local test software.
  • the method before the local device acquires the current running data and the historical running data of the rail vehicle, the method further includes:
  • Step S150 The local device receives the first production material list sent by the server, where the first production data list includes: a plurality of first production data files.
  • step S152 the local device compares the production material list with the second production material list to obtain a comparison result, wherein the second production material list includes: a plurality of second production data files.
  • step S154 the local device updates the second production material list according to the comparison result.
  • each of the first production data files and each of the second production data files includes at least one of the following: a CAD drawing, a maintenance manual, a quality manual, and a manual.
  • production support mainly includes train commissioning test and inquiry and management of production materials.
  • the production materials include CAD drawings, maintenance manuals, quality manuals, manuals and other related materials, and the documents are managed according to relevant rules, which is convenient for users to view at any time.
  • Production data query and management, production data query can be inquired according to the type of data, the type of data file, file time and other keywords, and can also query the production data of a train type or a certain equipment type.
  • the first production data file may be obtained from the server, and the plurality of first production data files obtained from the server are Comparing a plurality of second production material files local to the PTU device, and comparing the first production material list and the second production material list, and the version number of each of the first production data files and each of the second production data files If the local second production material list is different from the first production data list obtained by the server, the local second production data is updated to ensure the validity and timeliness of the PTU equipment production data.
  • step S154 the local device updates the second production material list according to the comparison result, including:
  • Step S1542 The local device marks, according to the comparison result, status information of the second production material to be processed, wherein the status information is one of: downloading, updating, and deleting.
  • step S1544 the local device processes the second production data to be processed according to the status information.
  • step S1546 the local device updates the second production material list.
  • the production data file that is missing in the second production data is downloaded.
  • the download button is displayed on the right side of the second production material list, and the on-site maintenance personnel can download the corresponding production data file from the server by clicking the download button, and update the local second production material list.
  • the display button is displayed on the right side, and the on-site maintenance personnel can download the corresponding production data file from the server by clicking the download button, update the local second production data file, and update the local second production material list. If the first production material file of the first production material list is less than the second production data file of the second production material list, the excess production material file marked with the second production material is deleted, right of the second production material list.
  • the delete button is displayed on the side, and the on-site maintenance personnel can delete the second production data file local to the PTU device by clicking the delete button, and update the local second production data list.
  • the method further includes:
  • Step S156 The remote device receives the push message of the server, wherein the push message includes at least one of the following: a fault message, and an outbound warehousing message.
  • step S158 the remote device displays a push message.
  • the user of the mobile device can set the push message to be received according to the actual needs of the user, such as fault push, outbound warehousing and other key information, so as to facilitate the accurate and efficient maintenance work. It is also possible to set all information pushes so that the user can receive all the information pushed by the server.
  • the method before the remote device receives the push message of the server, the method further includes:
  • step S160 the server side verifies the remote device.
  • Step S162 if the remote device verification is successful, the server pushes a corresponding push message to the remote device, where the push message includes at least: a history push message.
  • the server when the user of the mobile device logs in, can be on the mobile terminal.
  • the device performs verification. After verifying that the mobile device is successfully logged in, the server pushes the push message before the login to the mobile device. After that, when the server detects that a new message needs to be pushed, if the information belongs to the push key. Information, such as fault information, notification meeting, etc., the server can push new information to the logged-in user who has permission to view the information, and directly push it to the mobile device.
  • the mobile device can receive the push message through the network interface, and pops up the notification bar. Inform the user that a new push message arrives, and the user can view it by clicking the notification bar until the user logs out.
  • the implementation of the push function mainly uses the XMPP protocol, the Mina framework, and the AndroidPN framework. When there is a major fault, you can add SMS alert function.
  • the method further includes:
  • Step S164 after receiving the viewing instruction, the remote device displays the push content corresponding to the push message.
  • the push content corresponding to the fault message includes at least: a fault code, a fault description, a fault level, a faulty vehicle, a faulty device, a fault occurrence time, and a fault guiding opinion
  • the push content corresponding to the inbound and outbound message includes at least: a train number, a train number, Train model and train departure time.
  • the user of the mobile device clicks the message notification, the user can jump to the corresponding message notification page, so that the user can view the related information.
  • the user can view the fault code, fault description, fault level, faulty vehicle, faulty equipment, fault occurrence time, fault guidance and other information; when entering the inbound and outbound push detailed interface, the user can View information such as train number, train number, train model, train time and time.
  • the train commissioning test function is a unique function of the PTU end, mainly to support the production of the commissioning workshop.
  • the train test content is preset in the PTU end, and the train commissioning test is completed by querying/setting the controller variables and guiding the test personnel to operate the train equipment. Since this function can only be used in the debugging workshop, the PTU side can be designed to debug and maintain two versions, and this function is removed in the maintenance version.
  • a local rail device is used as a PTU end device
  • a remote device is a web end device
  • a server is a ground server of a production unit of a rail vehicle, and a preferred monitoring method of the rail vehicle of the present invention is performed.
  • the method may include the following steps:
  • step S31 the PTU end enters the expert remote maintenance interface.
  • the on-site maintenance personnel can enter the expert remote maintenance interface through the PTU device. After entering the expert remote maintenance interface, the on-site maintenance personnel may not specify the expert, proceed to step S32, or specify the expert, and proceed to step S33.
  • step S32 the maintenance request is sent to the server.
  • the field maintenance personnel can send a maintenance request to the server connected to the PTU device, and the server forwards the maintenance request to all online experts.
  • the fault description information is included in the maintenance request.
  • step S33 the maintenance request is sent to the designated expert.
  • the field maintenance personnel can select an online expert and send a maintenance request to the server connected to the PTU device.
  • the fault description information is included in the maintenance request.
  • step S34 the expert selects a maintenance request from the web side to initiate confirmation.
  • the online expert may select a maintenance request from the web end device to initiate a connection request, return the connection request to the server, return the server to the PTU device, or return the connection request to the PTU. device.
  • step S35 the PTU end agrees to establish a connection request.
  • the PTU end after receiving the connection request of the web end, the PTU end establishes a remote connection between the PTU device and the web end device if the field maintenance personnel requests the connection through the connection.
  • step S36 expert remote maintenance is started.
  • the expert can view the PTU data through the Web device, and modify the controller variables and upload the software through the PTU device.
  • step S37 the maintenance completes the disconnection.
  • the field maintenance personnel can disconnect the remote connection with the web end device through the PTU device.
  • the method may include the following steps:
  • step S401 the on-site maintenance personnel sends a viewing video and a graphic request.
  • the field maintenance personnel can send a request through the PTU device to send the fault code to the server.
  • step S402 the server determines whether the site maintenance personnel has the viewing authority.
  • the server after receiving the fault code, performs the right verification on the PTU device, that is, determines whether the site maintenance personnel has the right to view the video and the graphic. If the on-site maintenance personnel has the viewing authority, proceed to step S403; if the on-site maintenance personnel does not have the viewing authority, proceed to step S404.
  • step S403 a maintenance case is obtained.
  • the PTU device obtains a repair case corresponding to the fault code from the server database.
  • step S404 the query fails.
  • step S405 the maintenance person takes a picture or takes a video.
  • the on-site maintenance personnel can take photos or take video of the repair site and the repair process through the PTU device, and upload the image or video to the server.
  • step S406 the server determines whether the site maintenance personnel has upload permission.
  • the server after receiving the image or video uploaded by the PTU device, the server performs the right verification on the PTU device, that is, determines whether the site maintenance personnel has the upload permission. If the site maintenance personnel has the upload permission, the process proceeds to step S407 or step S410. If the field maintenance personnel are not technicians, go to step S407; if the field maintenance personnel are technicians, go to step S410; if the field maintenance personnel do not have upload permission, go to step S411.
  • step S407 the audit is performed by the web management personnel.
  • the server may send the image or video uploaded by the PTU device to the web device after receiving the image or video uploaded by the PTU device, and the management personnel perform the Review.
  • step S408 the web-side management personnel determines whether the audit is passed.
  • the web-side management personnel audits the image or video uploaded by the PTU device, and if it passes the audit, proceeds to step S409; if the audit fails, proceeds to step S411.
  • step S409 the upload is successful.
  • the server determines that the image or video uploaded by the PTU device is successful.
  • step S410 the photo is taken or the video is captured.
  • the camera or the captured video may be saved to the server database.
  • step S411 the upload fails.
  • the server determines that the image or video uploaded by the PTU device fails.
  • step S412 the photo is taken or the video is taken.
  • the server deletes the PTU device.
  • the method may include the following steps:
  • step S51 the train data such as the train number, password, display number, and wheel diameter are read.
  • step S52 the on-site maintenance personnel modify the train data.
  • step S53 the data is transmitted to the train controller.
  • Step S54 after the operation is completed, the data display is read from the controller.
  • the field maintenance personnel can read and display the train data in the controller of the rail vehicle through the PTU device, and the field maintenance personnel can return to the controller of the rail vehicle after modifying the train data through the PTU device, and Display.
  • the method may include the following steps:
  • Step S61 after the PTU end connects to the server, check whether the sub-module test software version is updated.
  • step S62 the on-site maintenance personnel enters the PTU sub-module test interface and pops up an update prompt.
  • step S63 it is determined whether the on-site maintenance personnel selects to view the update.
  • step S64 if the on-site maintenance personnel selects to view the update, that is, clicks the update prompt, then proceeds to step S64; if the on-site maintenance personnel chooses not to view the update, that is, does not click the update prompt, then proceeds to step S65.
  • step S64 the test software update is selected. After the update is completed, click to enter the test software list interface.
  • test software that needs to be updated may be selected, and after the test software update is completed, the test software list interface may be accessed by clicking.
  • step S65 a list of test software is displayed.
  • the PTU device displays a list of test software.
  • step S66 the test software is clicked to start the test.
  • the field maintenance staff can start the corresponding test by clicking on any of the test software in the test software list.
  • the method may include the following steps:
  • step S71 the PTU end connects to the server to download the production material list.
  • the field maintenance personnel can download the PTU device from the server after connecting the server to the server.
  • the latest list of production materials can be downloaded.
  • Step S72 comparing the local list with the slave server to download the list.
  • step S73 the status of downloading, updating, deleting, etc. is displayed on the right side of the file according to the comparison result.
  • the name of the missing file may be displayed, and the download status is displayed on the right side of the file, and the process proceeds to step S74; when the file of the local list needs to be updated, the file may be updated to the right of the file to be updated. The update status is displayed, and the process proceeds to step S75; when the external file is redundant, the deletion status can be displayed on the right side of the redundant file, and the process proceeds to step S76.
  • step S74 the file is downloaded and the local file list is updated.
  • the user can download the file from the server and update the local list by clicking the download button.
  • step S75 the file is downloaded and the local file version number is updated.
  • the user can download the file from the server and update the version number of the local file by clicking the update button.
  • step S76 the file is deleted and the local file list is updated.
  • the user can delete the local file and update the local list by deleting the download button.
  • step S77 the status of the production material list is refreshed.
  • the status of the local production material list may be refreshed, and the corresponding status is not displayed on the right side of the file.
  • the method may include the following steps:
  • Step S81 starting.
  • Step S82 whether the mobile terminal passes the login verification.
  • the mobile device can log in to the server, and the server performs login verification. If the mobile device login verification succeeds, the process proceeds to step S83; if the mobile device login verification fails, the process proceeds to step S87.
  • step S83 the server determines whether there is a push message.
  • the server determines whether there is a push message, if there is a push message, proceeds to step S84; if there is no push message, proceeds to step S86.
  • step S84 the server pushes the message.
  • the server pushes the new push message or the push message before the mobile device login to the mobile device.
  • step S85 the mobile terminal receives the push message and notifies the user to view.
  • the mobile device can receive the push message through the network interface.
  • the notification bar can be popped up to inform the user that a new push message arrives, and the user can click the notification bar to view.
  • step S86 the user exits the mobile terminal.
  • step S87 it is determined whether the user exits the mobile device, and if the user exits the mobile device, the process goes to step S87; if the user does not exit the mobile device, then the process goes to step S84.
  • the invention has the following advantages: (1) true real time. (2) Build a faulty knowledge base management system (3) Support experts remote guidance (4) Support WEB end (back office management system, knowledge base management system), PTU end (train test, production support), mobile end (information push) Simultaneous monitoring.
  • a system embodiment of a monitoring system for a rail vehicle is provided.
  • FIG. 9 is a schematic diagram of a monitoring system of a rail vehicle according to an embodiment of the present invention. As shown in FIG. 9, the system includes:
  • the local device 91 is connected to the controller of the rail vehicle, and is configured to acquire current running data and historical running data of the rail vehicle from the controller, and obtain fault information according to the current running data and the historical running data, where the fault information includes at least the following One: fault code and fault description, the local equipment is a portable test equipment.
  • the local device 91 described above may be a portable test device (PTU device), for example, may be a portable notebook computer, and a portable test unit PUT service software is installed on the notebook computer.
  • the current operational data and historical operational data may include process data such as driver commands, train speed, motor voltage and current, and may also include status information of the rail vehicle, such as emergency braking, automatic trip of a high speed circuit breaker, and the like.
  • the above fault information may include: a fault code, a fault description, a fault level, a fault date, and a faulty vehicle number.
  • field maintenance personnel can carry PTU equipment to the train and PTU equipment It is directly connected with the controller of the rail vehicle, reads the current running data and historical running data of the rail vehicle from the controller, analyzes the current running data and the historical running data, diagnoses the fault information of the rail vehicle, and obtains the fault of the rail vehicle. information.
  • the server end 93 or the remote device 95 is connected to the local device 91 for transmitting a maintenance plan corresponding to the fault information.
  • the remote device 95 may be one of the following: a portable test device, a webpage end device, and a mobile device
  • the portable test device may be a portable notebook computer, and the portable test unit PUT service software is installed on the notebook computer;
  • the end device can be a portable laptop, a tablet, an IPAD or a palmtop device;
  • the mobile device can be a smart phone (including an Android phone and an iOS phone), a tablet or a palmtop computer.
  • the local PTU client version can be connected to the remote PTU client version, web version and mobile APP version through the ground server.
  • the fault code may be input, and the PTU device queries the corresponding repair case from the database of the server side. , obtain maintenance case data from the server side.
  • the on-site maintenance personnel cannot encounter an unsolvable problem, they can also connect with the remote device, apply for expert remote maintenance, and obtain a maintenance plan from the remote device.
  • the local device 91 is also used to service the rail vehicle in accordance with the maintenance program.
  • the PTU device after receiving the maintenance plan returned by the server or the remote device, the PTU device can be displayed on the display of the PTU device for viewing by the field maintenance personnel, and the field maintenance personnel can track the track according to the maintenance plan.
  • the vehicle is repaired to eliminate the failure of the rail vehicle.
  • the local device acquires the current running data and the historical running data of the rail vehicle, obtains the fault information according to the current running data and the historical running data, and obtains the maintenance plan corresponding to the fault information through the remote device or the server end, according to Maintenance program to repair rail vehicles to achieve monitoring and maintenance of rail vehicles. It is easy to notice that after obtaining the fault information, the local device can obtain the repair plan corresponding to the fault information through the server or the remote device, so that when the problem is encountered, the maintenance plan can be obtained in time, and the solution is convenient and quick to solve.
  • the technical problem that the repair failure of the rail vehicle is difficult, and when the rail vehicle fails, the technical solution cannot be solved in time. Therefore, the solution provided by the above embodiments of the present invention can achieve the effect of timely detecting and solving the fault of the rail vehicle.
  • the various functional units provided by the embodiments of the present application may be operated in a mobile terminal, a computer terminal, or the like, or may be stored as part of a storage medium.
  • embodiments of the present invention may provide a computer terminal, which may be any computer terminal device in a group of computer terminals.
  • the foregoing computer terminal may also Replace with a terminal device such as a mobile terminal.
  • the computer terminal may be located in at least one network device of the plurality of network devices of the computer network.
  • the computer terminal may execute the program code of the following steps in the method of multi-network convergence: the local device acquires current running data and historical running data of the rail vehicle from the controller of the rail vehicle, wherein the local device is a portable test The device is connected to the controller; the local device obtains the fault information according to the current running data and the historical running data, wherein the fault information includes at least one of the following: a fault code and a fault description; and the local device obtains a repair plan corresponding to the fault information, Among them, the maintenance plan is obtained through the remote device or the server end; the local device repairs the rail vehicle according to the maintenance plan.
  • the computer terminal can include: one or more processors, memory, and transmission means.
  • the memory can be used to store software programs and modules, such as the monitoring method of the rail vehicle and the program instructions/modules corresponding to the device in the embodiment of the present invention, and the processor executes various programs by running software programs and modules stored in the memory.
  • Functional application and data processing that is, a method of implementing the above-described multi-network fusion.
  • the memory may include a high speed random access memory, and may also include non-volatile memory such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • the memory can further include memory remotely located relative to the processor, which can be connected to the terminal over a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • the above transmission device is for receiving or transmitting data via a network.
  • Specific examples of the above network may include a wired network and a wireless network.
  • the transmission device includes a Network Interface Controller (NIC) that can be connected to other network devices and routers via a network cable to communicate with the Internet or a local area network.
  • the transmission device is a Radio Frequency (RF) module for communicating with the Internet wirelessly.
  • NIC Network Interface Controller
  • RF Radio Frequency
  • the memory is used to store preset action conditions, current running data, historical running data, fault information and maintenance plans, and applications.
  • the processor can call the memory stored information and the application by the transmitting device to execute the program code of the method steps of each of the alternative or preferred embodiments of the above method embodiments.
  • the computer terminal can also be a smart phone (such as an Android phone, an iOS phone, etc.), a tablet computer, an applause computer, and a mobile Internet device (MID), a PAD, and the like.
  • a smart phone such as an Android phone, an iOS phone, etc.
  • a tablet computer such as an iPad, Samsung Galaxy Tab, Samsung Galaxy Tab, etc.
  • MID mobile Internet device
  • PAD PAD
  • Embodiments of the present invention also provide a storage medium.
  • the foregoing storage medium may be used to save the program code executed by the monitoring method of the rail vehicle provided by the foregoing method embodiment and the device embodiment.
  • the foregoing storage medium may be located in any one of the computer terminal groups in the computer network, or in any one of the mobile terminal groups.
  • the storage medium is arranged to store program code for performing the following steps: the local device acquires current running data and historical running data of the rail vehicle from a controller of the rail vehicle, wherein the local device is The portable test device is connected to the controller; the local device obtains the fault information according to the current running data and the historical running data, wherein the fault information includes at least one of the following: a fault code and a fault description; and the local device obtains the fault information corresponding to the repair.
  • the solution wherein the maintenance plan is obtained through the remote device or the server side; the local device repairs the rail vehicle according to the maintenance plan.
  • the storage medium may also be provided as program code of various preferred or optional method steps provided by the monitoring method of the rail vehicle.
  • the disclosed technical contents may be implemented in other manners.
  • the device embodiments described above are only schematic.
  • the division of the unit may be a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or may be Integrate into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, unit or module, and may be electrical or otherwise.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the technical solution of the present invention which is essential or contributes to the prior art, or all or part of the technical solution, may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server or network device, etc.) to perform all or part of the steps of the methods of the various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic disk, or an optical disk, and the like. .

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Abstract

本发明公开了一种轨道车辆的监控方法和系统。其中，该方法包括：本地设备从轨道车辆的控制器获取轨道车辆的当前运行数据和历史运行数据，其中，本地设备为便携式测试设备，本地设备与控制器连接；本地设备根据当前运行数据和历史运行数据，得到故障信息，其中，故障信息包括如下至少之一：故障代码和故障描述；本地设备获取故障信息对应的维修方案，其中，通过远程设备或服务器端，获取维修方案；本地设备根据维修方案，对轨道车辆进行维修。本发明解决了现有技术中轨道车辆的检修故障过程困难，且当轨道车辆出现故障时，无法及时解决的技术问题。

Description

轨道车辆的监控方法和系统 技术领域
本发明涉及轨道车辆监控领域，具体而言，涉及一种轨道车辆的监控方法和系统。
背景技术
目前国内轨道车辆的监控维护系统通常包含车载设备和地面设备，车载设备被配置成无线发送机车故障信息与运行状态信息到地面设备，地面设备设置地面专家库，无线接收机车故障信息与运行状态信息，确定机车故障信息所表示的故障是否与地面专家库中预先存储的故障相匹配，在相匹配的情况下从地面专家库提取相应的故障解决策略，以及通过第一发射机将故障解决策略无线发送至车载设备。但现有系统的检修故障过程中困难重重，遇到疑难问题难以及时解决，寻求帮助时描述困难，解决缓慢。
针对现有技术中轨道车辆的检修故障过程困难，且当轨道车辆出现故障时，无法及时解决的问题，目前尚未提出有效的解决方案。
发明内容
本发明实施例提供了一种轨道车辆的监控方法和系统，以至少解决现有技术中轨道车辆的检修故障过程困难，且当轨道车辆出现故障时，无法及时解决的技术问题。
根据本发明实施例的一个方面，提供了一种轨道车辆的监控方法，包括：本地设备从轨道车辆的控制器获取轨道车辆的当前运行数据和历史运行数据，其中，本地设备为便携式测试设备，本地设备与控制器连接；本地设备根据当前运行数据和历史运行数据，得到故障信息，其中，故障信息包括如下至少之一：故障代码和故障描述；本地设备获取故障信息对应的维修方案，其中，通过远程设备或服务器端，获取维修方案；本地设备根据维修方案，对轨道车辆进行维修。
根据本发明实施例的另一方面，还提供了一种轨道车辆的监控系统，包括：本地设备，与轨道车辆的控制器连接，用于从控制器获取轨道车辆的当前运行数据和历史运行数据，根据当前运行数据和历史运行数据，得到故障信息，其中，故障信息包括：故障代码和/或故障描述，本地设备为便携式测试设备；服务器端或远程设备，与本地设备进行连接，用于发送故障信息对应的维修方案；本地设备还用于根据维修方案，对轨道车辆进行维修。
在本发明实施例中，本地设备获取轨道车辆的当前运行数据和历史运行数据，根据当前运行数据和历史运行数据，得到故障信息，通过远程设备或服务器端，获取故障信息对应的维修方案，根据维修方案，对轨道车辆进行维修，从而实现对轨道车辆的监控和维护。容易注意到的是，本地设备在得到故障信息之后，可以通过服务器端或远程设备获取故障信息对应的维修方案，从而在遇到问题时，可以及时获取到维修方案，寻求解决方案方便快捷，解决了现有技术中轨道车辆的检修故障过程困难，且当轨道车辆出现故障时，无法及时解决的技术方案。因此，通过本发明上述实施例提供的方案，可以达到及时发现并解决轨道车辆故障的效果。
附图说明
此处所说明的附图用来提供对本发明的进一步理解，构成本申请的一部分，本发明的示意性实施例及其说明用于解释本发明，并不构成对本发明的不当限定。在附图中：
图1是根据本发明实施例的一种轨道车辆的监控方法的流程图；
图2是根据本发明实施例的一种可选的服务器端的示意图；
图3是根据本发明实施例的一种可选的通过远程设备获取维修方案的流程图；
图4是根据本发明实施例的一种可选的通过服务器端获取维修方案的流程图；
图5是根据本发明实施例的一种可选的修改列车数据的流程图；
图6是根据本发明实施例的一种可选的更新测试软件的流程图；
图7是根据本发明实施例的一种可选的更新本地生产资料列表的流程图；
图8是根据本发明实施例的一种可选的服务器推送消息的流程图；
图9是根据本发明实施例的一种轨道车辆的监控系统的示意图；以及
图10是根据本发明实施例的一种可选的轨道车辆的监控系统的示意图。
具体实施方式
为了使本技术领域的人员更好地理解本发明方案，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分的实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都应当属于本发明保护的范围。
需要说明的是，本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本发明的实施例能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
实施例1
根据本发明实施例，提供了一种轨道车辆的监控方法的方法实施例，需要说明的是，在附图的流程图示出的步骤可以在诸如一组计算机可执行指令的计算机系统中执行，并且，虽然在流程图中示出了逻辑顺序，但是在某些情况下，可以以不同于此处的顺序执行所示出或描述的步骤。
图1是根据本发明实施例的一种轨道车辆的监控方法的流程图，如图1所示，该方法包括如下步骤：
步骤S102，本地设备从轨道车辆的控制器获取轨道车辆的当前运行数据和历史运行数据，其中，本地设备为便携式测试设备，本地设备与控制器连接。
具体的，上述的本地设备可以是便携式测试设备(PTU设备)，例如，可以是便携式笔记本电脑，在笔记本电脑上安装有便携式测试单元PUT服务软件。当前运行数据和历史运行数据可以包括司机指令、列车速度、电机电压和电流等过程数据，也可以包括轨道车辆的状态信息，例如，紧急制动、高速断路器自动跳闸等。
步骤S104，本地设备根据当前运行数据和历史运行数据，得到故障信息，其中，故障信息包括如下至少之一：故障代码和故障描述。
具体的，上述的故障信息可以包括：故障代码、故障描述、故障等级、故障日期、故障车辆号。
在一种可选的方案中，现场维护人员可以携带PTU设备到列车上，将PTU设备与轨道车辆的控制器直接相连，从控制器读取轨道车辆的当前运行数据和历史运行数据，对当前运行数据和历史运行数据进行数据分析，对轨道车辆进行故障信息诊断，得到轨道车辆的故障信息。
步骤S106，本地设备获取故障信息对应的维修方案，其中，通过远程设备或服务器端，获取维修方案。
在一种可选的方案中，在现场维护人员得到轨道车辆的故障信息之后，如果现场 维护人员遇到难以解决的问题，则可以输入故障代码，PTU设备从服务器端的数据库中查询对应的维修案例，从服务器端获取维修案例数据。当现场维护人员无法遇到无法解决的问题时，也可以与远程设备连接，申请专家远程维护，从远程设备获取维修方案。
步骤S108，本地设备根据维修方案，对轨道车辆进行维修。
在一种可选的方案中，PTU设备在接收到服务器端或者远程设备返回的维修方案之后，可以显示在PTU设备的显示器上，供现场维护人员进行查看，现场维护人员可以根据维修方案对轨道车辆进行维修，消除轨道车辆的故障。
根据本发明上述实施例，本地设备获取轨道车辆的当前运行数据和历史运行数据，根据当前运行数据和历史运行数据，得到故障信息，通过远程设备或服务器端，获取故障信息对应的维修方案，根据维修方案，对轨道车辆进行维修，从而实现对轨道车辆的监控和维护。容易注意到的是，本地设备在得到故障信息之后，可以通过服务器端或远程设备获取故障信息对应的维修方案，从而在遇到问题时，可以及时获取到维修方案，寻求解决方案方便快捷，解决了现有技术中轨道车辆的检修故障过程困难，且当轨道车辆出现故障时，无法及时解决的技术方案。因此，通过本发明上述实施例提供的方案，可以达到及时发现并解决轨道车辆故障的效果。
可选地，在本发明上述实施例中，步骤S106，通过远程设备，获取维修方案包括：
步骤S1060，本地设备与远程设备建立连接，其中，远程设备为如下之一：便携式测试设备，网页端设备和移动端设备。
具体的，上述的远程设备可以是便携式测试设备(PTU设备)、网页端设备和移动端设备，例如，便携式测试设备可以是便携式笔记本电脑，在笔记本电脑上安装有便携式测试单元PUT服务软件；网页端设备可以是便携式笔记本电脑、平板电脑、IPAD或掌上电脑等设备；移动端设备可以是智能手机(包括Android手机和iOS手机)、平板电脑或掌上电脑等。
在一种可选的方案中，现场维护人员的PTU设备可以通过无线网络与专家人员的Web端设备建立远程连接。
步骤S1062，本地设备发送当前运行数据至远程设备。
在一种可选的方案中，在现场维护人员的PTU设备与专家人员的Web端设备建立远程连接之后，专家人员可以通过Web端设备查看现场维护人员通过PTU设备查看到的运行数据，即可以通过车地无线设备将获取到的当前运行数据发送给专家人员的Web端设备，专家人员可以查看PTU设备的数据。并通过PTU修改控制器变量、 上传软件等维护操作。
步骤S1064，本地设备接收远程设备发送的维修数据，其中，维修数据包括如下之一：控制器变量和软件数据。
在一种可选的方案中，专家人员在查看到当前运行数据之后，可以通过PTU设备修改轨道车辆的控制器变量、并进行上传软件等维护操作，即专家人员可以将修改后的控制器变量和控制器的软件发送给PTU设备，PTU设备将控制器变量和软件发送给轨道车辆的控制器，从而实现对控制器的修改，在对轨道车辆进行维护之后，现场维护人员可以通过PTU设备断开与Web端的远程连接。
通过上述步骤S1060至步骤S1064，可以通过远程设备获取维修方案，并对轨道车辆进行维修，实现专家远程指导的目的。
可选地，在本发明上述实施例中，步骤S1060，本地设备与远程设备建立连接包括：
步骤S10601，本地设备发送携带故障描述的维修请求至服务器端，其中，服务器端将维修请求发送至远程设备。
步骤S10602，本地设备接收远程设备发送的连接请求。
步骤S10603，本地设备对连接请求进行确认，并与远程设备建立连接。
在一种可选的方案中，当现场维护人员需要专家远程指导时，现场维护人员可以通过PTU设备填写故障描述，PTU设备与服务器建立连接，可以把维修请求发送给服务器，服务器将维修请求转发给已经与服务器建立连接的Web端设备，在线专家可以从web端查看故障描述，当在线专家可以解决故障时，可以通过Web端设备发起连接请求，将连接请求发送给服务器，并由服务器转发给现场维护人员的PTU设备，现场人员在通过PTU设备查看到发送连接请求的专家信息之后，可以在确认之后，与Web端设备建立远程维护连接。
可选地，在本发明上述实施例中，步骤S1060，本地设备与远程设备建立连接包括：
步骤S10604，本地设备发送携带故障描述的维修请求至远程设备。
步骤S10605，本地设备接收远程设备发送的连接请求。
步骤S10606，本地设备对连接请求进行确认，并与远程设备建立连接。
在一种可选的方案中，当现场维护人员需要专家远程指导时，现场维护人员可以 通过PTU设备填写故障描述，并选择已经与服务器建立连接的在线专家，，PTU设备与服务器建立连接，PTU设备可以将包含故障描述的维修请求发送给服务器，服务器将维修请求转发给对应的在线专家的Web端设备，在线专家可以通过Web端设备查看故障描述，当在线专家可以解决故障时，可以通过Web端设备发起连接请求，将连接请求发送给服务器，并由服务器转发给现场维护人员的PTU设备，现场人员在通过PTU设备查看到发送连接请求的专家信息之后，可以在确认之后，与Web端设备建立远程维护连接。
可选地，在本发明上述实施例中，在步骤S1064，本地设备接收远程设备发送的维修数据之前，上述方法还包括：
步骤S112，本地设备接收远程设备发送的第一随机码。
步骤S114，本地设备将第一随机码与本地存储的第二随机码进行匹配。
步骤S116，如果匹配成功，则本地设备接收远程设备发送的维修数据。
其中，第一随机码与第二随机码由服务器端生成。
此处需要说明的是，由于远程维护功能对轨道车辆的影响较大，有非常高的安全性要求，可以采用以下方式确保安全：从技术上确保地面服务器和网络传输安全；从操作流程上确保安全，远程连接PTU、修改控制器变量、上传软件等危险性较高的操作，均需要现场维护人员的确认才可以执行，此过程必须由人工操作参与其中才可以完成，禁止系统自动完成；增加安全辅助措施，采用临时授权机制。
在一种可选的方案中，可以由服务器端生成操作随机码，传输给现场维护人员的PTU设备和远程专家人员的Web设备，Web设备将第一随机码发送给PTU设备，现场维护人员可以查看服务器发送的第二随机码以及Web设备发送的第一随机码，现场维护人员进行确认后才能接收Web设备发送的维修数据，并根据维修数据对轨道车辆的控制器进行修改，实现对控制器的修改。
可选地，在本发明上述实施例中，步骤S106，通过服务器端，获取维修方案包括：
步骤S1066，本地设备发送故障代码至服务器端，其中，服务器端根据故障代码进行查询，得到对应的第一维修资源，第一维修资源至少包括如下之一：视频资源和图像资源。
具体的，服务器端返回的检修资源可以包括维修案例数据、知道视频和图文资料。
步骤S1068，本地设备接收服务器端返回的第一维修资源。
在一种可选的方案中，当现场维护人员遇到一时难以解决的问题的时候，可以输 入故障代码，将故障代码发送给与PTU设备连接的服务器，服务器查询对故障代码对应的维修案例、指导视频和图文资料，PTU设备将从服务端获取到的维修案例数据展示在PTU设备的显示器中，现场维护人员可以按照获取到的维修案例逐一排查可能出现问题的系统或设备，对应轨道车辆的当前运行数据，找到解决问题的突破口。
通过上述步骤S1066至步骤S1068，可以通过服务器端获取维修方案，并对轨道车辆进行维修，实现构建有故障知识库管理系统的目的。
可选地，在本发明上述实施例中，在步骤S1066，本地设备发送故障代码至服务器端之后，上述方法还包括：
步骤S116，服务器端对本地设备进行权限验证。
步骤S118，如果本地设备的权限验证成功，则服务器端根据故障代码进行查询，得到第一维修资源。
在一种可选的方案中，服务器端在接收到PTU设备发送的故障代码之后，可以对PTU设备进行权限验证，验证该PTU设备是否具有查询维修案例，如果该PTU设备具有查询维修案例的权限，则对PTU设备的权限验证成功，服务器将查询到的对应的第一维修资源返回给PTU设备，供现场维护人员进行查看。
通过上述步骤S116至步骤S118，服务器端可以对本地设备进行验证，只有通过验证的本地设备可以获取到维修案例，从而增加轨道车辆维护的安全性。
可选地，在本发明上述实施例中，在步骤S1068，本地设备接收服务器端返回的维修资源之后，上述方法还包括：
步骤S120，本地设备获取检修过程中的第二维修资源，其中，第二维修资源至少包括如下之一：视频资源和图像资源。
步骤S122，本地设备将第二维修资源上传至服务器端，其中，服务器端存储第二维修资源。
在一种可选的方案中，现场维护人员可以利用PTU设备的多媒体特点，将重要的维护工作过程的现场拍摄视频、照片，得到第二维修资源，通过网络上传到服务器端，服务器端将现场维护人员发送的第二维修资源保存在数据库中，以备以后的维护工作人员查看。
通过上述步骤S120至步骤S122，当现场维护人员完成对轨道车辆的维护任务时，可以编写维护案例上传至服务器端，为以后的维护人员提供技术经验。
可选地，在本发明上述实施例中，在步骤S122，服务器端存储第二维修资源之前， 上述方法还包括：
步骤S124，服务器端将第二维修资源发送至远程设备，其中，远程设备根据第二维修资源，生成审核结果，审核结果包括如下之一：通过审核和未通过审核。
步骤S126，服务器接收远程设备发送的审核结果。
步骤S128，如果审核结果为通过审核，则服务器端存储第二维修资源。
步骤S130，如果审核结果为未通过审核，则服务器端删除第二维修资源。
在一种可选的方案中，现场维护人员再通过PTU设备将第二维修资源发送给服务器端之后，服务器端将第二维修资源转发给远程Web设备，管理人员可以对第二维修资源进行审核，如果管理人员审核第二维修资源通过，则通过Web设备发送审核结果给服务器端，服务器端在接收到审核结果之后，可以将第二维修资源存储到数据库中；如果审核人员审核第二维修资源未通过，则通过Web设备发送审核结果给服务器端，服务器端在接收到审核结果之后，将第二维修资源进行删除。
此处需要说明的是，如果现场维护人员是技术人员，则服务器可以直接将接受到第二维修资源直接进行保存；如果现场维护人员是普通人员，则服务器需要将第二维修资源转发给远程设备，进行审核，只有审核通过才能进行保存。
可选地，在本发明上述实施例中，在步骤S102，本地设备获取轨道车辆的当前运行数据和历史运行数据之前，上述方法还包括：
步骤S132，轨道车辆的控制器将当前运行数据发送给服务器端，其中，服务器根据当前运行数据和历史运行数据，判断轨道车辆是否出现故障。
具体的，上述服务器端可以包括两个单位的服务器，即轨道车辆运营公司的服务器和轨道车辆生成公司的服务器。
在一种可选的方案中，为了让轨道车辆运营公司和轨道车辆生成公司可以同时对轨道进行监控，方便轨道车辆故障的维修指导工作，轨道车辆的控制器可以通过WIFI网络或者4G(第四代通讯技术，the 4 Generation mobile communication technology的简写)网络将当前运行数据传输到两个单位的服务器，服务器端可以根据接收到的当前运行数据和历史运行数据判断轨道车辆是否出现故障。如图2所示，轨道车辆将实时数据通过WIFI或4G发送给制造单位服务、北京地铁公司服务器、天津地铁公司服务器和广州地铁公司服务器。
通过上述步骤S132，可以通过将运行数据发送给服务器端，实现对运行数据的实时监控。
可选地，在本发明上述实施例中，在步骤S102，本地设备获取轨道车辆的当前运行数据和历史运行数据之前，上述方法还包括：
步骤S134，本地设备获取轨道车辆的控制器发送的列车数据，其中，列车数据至少包括如下之一：轨道车辆的车号、密码、显示屏号和轮径。
步骤S136，本地设备对列车数据进行修改，得到修改后的列车数据。
步骤S138，本地设备将修改后的列车数据返回至控制器，其中，控制器显示修改后的列车数据。
在一种可选的方案中，现场维护人员可以通过PTU与轨道车辆的控制器进行直接连接，实现对列车数据设置功能。现场维护人员可以通过PTU设备获取空或者其发送的轨道车辆的车号、密码、显示屏号和轮径等数据，现场维护人员可以对轨道车辆的数据进行修改，将修改后的数据返回到控制器中，操作完成之后，可以通过显示器读取控制器中的列车数据并进行显示。
可选地，在本发明上述实施例中，在步骤S102，本地设备获取轨道车辆的当前运行数据和历史运行数据之前，上述方法还包括：
步骤S140，本地设备显示测试软件的测试软件列表界面，其中，测试软件列表中显示多个子测试软件名称。
具体的，上述的多个子测试软件可以是轨道车辆中的多个子系统的测试软件。
步骤S142，本地设备接收选定的子测试软件名称，并执行选定的子测试软件对应的测试。
在一种可选的方案中，现场维护人员可以通过PTU与轨道车辆的控制器进行直接连接，实现列车子系统PTU模块测试功能，子系统PTU模块测试是通过调用子系统测试软件完成测试，现场维护人员可以通过PTU设备显示包含每个子系统的子测试软件的测试软件列表，现场维护人员可以通过点击子测试软件的名称选择需要进行的测试，PTU设备在接收到子测试软件之后，可以控制对应的子系统进行相应的测试。
可选地，在本发明上述实施例中，在步骤S140，本地设备显示测试软件的测试软件列表界面之前，方法还包括：
步骤S144，在与服务器进行连接之后，本地设备检测测试软件是否需要更新。
步骤S146，如果检测到测试软件需要更新，则本地设备在测试界面中显示更新提示。
步骤S148，本地设备在接收到更新指令之后，更新测试软件。
在一种可选的方案中，现场维护人员在对子系统进行测试之前，需要通过PTU设备对控制器中的测试软件进行检测，即PTU设备在连接服务器端后请求软件版本号和本地的测试软件的版本号进行对比，如果有更新，可以在现场维护人员进入PTU设备的软件页面之后提示现场维护人员，在控制器的测试软件进行更新之后，现场维护人员可以从测试软件列表启动子测试软件进行测试，测试软件运行过程中PTU在后台运行。
通过上述步骤S144至步骤S148，在对轨道车辆的子系统进行测试之前，可以对测试软件进行更新，从而保证本地测试软件的有效性。
可选地，在本发明上述实施例中，在步骤S102，本地设备获取轨道车辆的当前运行数据和历史运行数据之前，上述方法还包括：
步骤S150，本地设备接收服务器端发送的第一生产资料列表，其中，第一生产资料列表中包括：多个第一生产资料文件。
步骤S152，本地设备将生产资料列表与第二生产资料列表进行比对，得到比对结果，其中，第二生产资料列表中包括：多个第二生产资料文件。
步骤S154，本地设备根据比对结果，更新第二生产资料列表。
其中，每个第一生产资料文件和每个第二生产资料文件至少包括如下之一：CAD图纸、维修手册、质量手册和说明书。
具体的，生产支持主要包括列车调试试验和生产资料的查询与管理，生产资料有CAD图纸、维修手册、质量手册、说明书等相关资料，按照相关规则对文件进行管理，方便用户随时查看。生产资料查询与管理，生产资料的查询，可以按照资料的类别、资料文件的类型、文件时间等关键字进行查询，还可以对于某一列车型、某一设备类型的生产资料进行查询。
在一种可选的方案中，现场维护人员在将PTU设备与服务器端设备进行连接之后，可以从服务器获取多个第一生产资料文件，将从服务器获取到的多个第一生产资料文件与PTU设备本地的多个第二生产资料文件进行比对，可以通过对比定第一生产资料列表和第二生产资料列表，以及每个第一生产资料文件和每个第二生产资料文件的版本号，如果本地的第二生产资料列表与服务器获取到的第一生产资料列表不同，则对本地的第二生产资料进行更新，从而保证PTU设备的生产资料的有效性和及时性。
可选地，在本发明上述实施例中，步骤S154，本地设备根据比对结果，更新第二生产资料列表包括：
步骤S1542，本地设备根据比对结果，标记待处理的第二生产资料的状态信息，其中，状态信息为如下之一：下载，更新和删除。
步骤S1544，本地设备根据状态信息对待处理的第二生产资料进行处理。
步骤S1546，本地设备更新第二生产资料列表。
在一种可选的方案中，如果第一生产资料列表的第一生产资料文件比第二生产资料列表中的第二生产资料文件多，则标记第二生产资料中缺少的生产资料文件为下载，在第二生产资料列表的右侧显示下载按钮，现场维护人员可以通过点击下载按钮从服务器中下载对应的生产资料文件，并对本地第二生产资料列表进行更新。如果第一生产资料列表中的一个第一生产资料文件与第二生产资料列表中对应的第二生产资料文件的版本号不同，则标记该第二生产资料文件为更新，在第二生产资料列表的右侧显示显示按钮，现场维护人员可以通过点击下载按钮从服务器中下载对应的生产资料文件，对本地第二生产资料文件进行更新，并对本地第二生产资料列表进行更新。如果第一生产资料列表的第一生产资料文件比第二生产资料列表中的第二生产资料文件少，则标记第二生产资料中多余的生产资料文件为删除，在第二生产资料列表的右侧显示删除按钮，现场维护人员可以通过点击删除按钮删除PTU设备本地的第二生产资料文件，并对本地第二生产资料列表进行更新。
可选地，在本发明上述实施例中，在判断轨道车辆出现故障之后，上述方法还包括：
步骤S156，远程设备接收服务器端的推送消息，其中，推送消息至少包括如下之一：故障消息、出库入库消息。
步骤S158，远程设备显示推送消息。
在一种可选的方案中，移动端设备的使用人员可以根据自己的实际需求，设置需要接收的推送消息，比如故障推送、出库入库推送等关键信息，便于准确高效地开展维护工作。也可以设置全部信息推送，这样用户就可以接收到服务器推送的所有信息。
可选地，在本发明上述实施例中，在步骤S156，远程设备接收服务器端的推送消息之前，上述方法还包括：
步骤S160，服务器端对远程设备进行验证。
步骤S162，如果远程设备验证成功，则服务器向远程设备推送对应的推送消息，其中，推送消息至少包括：历史推送消息。
在一种可选的方案中，当移动端设备的使用人员登录时，服务器端可以对移动端 设备进行验证，在验证移动端设备的登录成功之后，服务器端将未登录前的推送消息推送给移动端设备，此后，当服务器端检测到新的消息需要推送时，若该信息属于推送的关键信息，比如故障信息、通知会议等，服务器端可以将新的信息推送给有权限查看该信息的登录用户，直接推送给移动端设备，移动端设备可以通过网络接口接收推送消息，并弹出通知条告知使用人员有新的推送消息到达，使用人员可以通过点击通知条进行查看，直到使用人员退出登录。
此处需要说明的是，推送功能的实现主要使用XMPP协议、Mina框架以及AndroidPN框架等。当有重大故障时可以加入手机短信提示功能。
可选地，在本发明上述实施例中，在步骤S158，远程设备显示推送消息之后，上述方法还包括：
步骤S164，远程设备接收到查看指令之后，显示推送消息对应的推送内容。
其中，故障消息对应的推送内容至少包括：故障代码，故障描述，故障等级，故障车辆，故障设备，故障发生时间和故障指导意见，出入库消息对应的推送内容至少包括：列车编号、列车车次、列车型号和列车出入库时间。
在一种可选的方案中，当移动端设备的使用人员点击消息通知时，可以跳转到相应的消息通知页面，方便使用人员查看有关信息。当进入故障推送详细界面后，使用人员可以查看到故障代码、故障描述、故障等级、故障车辆、故障设备、故障发生时间、故障指导意见等信息；当进入出入库推送详细界面后，使用人员可以查看到列车编号、列车车次、列车型号、列车出入库时间等信息。
此处需要说明的是，列车调试试验功能为PTU端特有功能，主要为调试车间生产提供支持。根据列车试验大纲，在PTU端内预设列车试验内容，通过查询/设置控制器变量、指导试验人员操作列车设备，完成列车的调试试验。由于本功能只可以在调试车间使用，PTU端可设计为调试、维护两个版本，在维护版中移除本功能。
下面结合图3至图8，以本地设备为PTU端设备，远程设备为Web端设备，服务器端为轨道车辆的生产单元的地面服务器为例，对本发明的一种优选的轨道车辆的监控方法进行详细说明。
如图3所示，该方法可以包括如下步骤：
步骤S31，PTU端进入专家远程维护界面。
可选地，在现场维护人员需要进行专家远程维护的时候，现场维护人员可以通过PTU设备进入专家远程维护界面。在进入专家远程维护界面之后，现场维护人员可以不指定专家，进入步骤S32，也可以指定专家，进入步骤S33。
步骤S32，维护请求发送到服务器。
可选地，现场维护人员可以将维护请求发送给与PTU设备连接服务器，服务器将维护请求转发给全部在线专家。维护请求中包含故障描述信息。
步骤S33，维护请求发送给指定专家。
可选地，现场维护人员可以选择在线专家，并将维护请求发送给与PTU设备连接服务器。维护请求中包含故障描述信息。
步骤S34，专家从Web端选择维护请求发起确认。
可选地，在线专家在接收到服务器或者PTU设备发送的维护请求之后，可以从Web端设备选择维护请求发起连接请求，将连接请求返回服务器，由服务器返回给PTU设备，或者将连接请求返回PTU设备。
步骤S35，PTU端同意建立连接请求。
可选地，PTU端在接收到Web端的连接请求之后，如果现场维护人员通过该连接请求，则建立PTU设备与Web端设备的远程连接。
步骤S36，开始专家远程维护。
可选地，在PTU设备与Web端设备建立远程连接之后，专家可以通过Web端设备查看PTU端数据，并通过PTU设备修改控制器变量、上传软件等维护操作。
步骤S37，维护完成断开连接。
可选地，在远程维护完成之后，现场维护人员可以通过PTU设备断开与Web端设备的远程连接。
如图4所示，该方法可以包括如下步骤：
步骤S401，现场维护人员发送查看视频、图文请求。
可选地，现场维护人员可以通过PTU设备发送请求，将故障代码发送给服务器。
步骤S402，服务器判断现场维护人员是否有查看权限。
可选地，服务器在接收到故障代码之后，对PTU设备进行权限验证，即判断现场维护人员是否有查看视频、图文的权限。如果现场维护人员有查看权限，则进入步骤S403；如果现场维护人员没有查看权限，则进入步骤S404。
步骤S403，获取维修案例。
可选地，PTU设备从服务器数据库中获取故障代码对应的维修案例。
步骤S404，查询失败。
步骤S405，维护人员拍照或拍摄视频。
可选地，在现场维护人员完成维护之后，现场维护人员可以通过PTU设备对维修现场和维修过程进行拍照或拍摄视频，并将图像或视频上传至服务器。
步骤S406，服务器判断现场维护人员是否有上传权限。
可选地，服务器在接收到PTU设备上传的图像或视频之后，对PTU设备进行权限验证，即判断现场维护人员是否有上传权限，如果现场维护人员有上传权限，则进入步骤S407或步骤S410，如果现场维护人员不是技术人员，则进入步骤S407；如果现场维护人员是技术人员，则进入步骤S410；如果现场维护人员没有上传权限，则进入步骤S411。
步骤S407，通过Web端管理人员进行审核。
可选地，如果现场维护人员不是技术人员，但是有上传权限，则服务器在接收到PTU设备上传的图像或视频之后，可以将PTU设备上传的图像或视频发送给Web端设备，通过管理人员进行审核。
步骤S408，Web端管理人员判断是否通过审核。
可选地，Web端管理人员对PTU设备上传的图像或视频进行审核，如果通过审核，则进入步骤S409；如果审核未通过，则进入步骤S411。
步骤S409，上传成功。
可选地，如果通过审核，则服务器确定PTU设备上传的图像或视频成功。
步骤S410，保存拍照或拍摄视频。
可选地，在服务器确定PTU设备上传的图像或视频成功之后，或现场维护人员是技术人员且有上传权限，可以将拍照或拍摄视频保存到服务器数据库中。
步骤S411，上传失败。
可选地，如果现场维护人员没有上传权限，或者上传的图像或视频未通过审核，则服务器确定PTU设备上传的图像或视频失败。
步骤S412，删除拍照或拍摄视频。
可选地，服务器在确定PTU设备上传的图像或视频失败之后，将删除PTU设备 上传的图像或视频失败。
如图5所示，该方法可以包括如下步骤：
步骤S51，读取列车车号、密码、显示屏号、轮径等列车数据。
步骤S52，现场维护人员修改列车数据。
步骤S53，将数据发送到列车控制器。
步骤S54，操作完成后从控制器读取数据显示。
可选地，现场维护人员可以通过PTU设备读取轨道车辆的控制器中的列车数据，并进行显示，现场维护人员通过PTU设备对列车数据进行修改之后，可以返回给轨道车辆的控制器，并进行显示。
如图6所示，该方法可以包括如下步骤：
步骤S61，PTU端连接服务器后检查子模块测试软件版本是否有更新。
步骤S62，现场维护人员进入PTU子模块测试界面后弹出更新提示。
步骤S63，判断现场维护人员是否选择查看更新。
可选地，如果现场维护人员选择查看更新，即点击更新提示，则进入步骤S64；如果现场维护人员选择不查看更新，即不点击更新提示，则进入步骤S65。
步骤S64，选择测试软件更新，更新完成后点击进入测试软件列表界面。
可选地，在现场维护人员点击更新提示之后，可以选择需要更新的测试软件，在测试软件更新完成之后，通过点击可以进入测试软件列表界面。
步骤S65，显示测试软件列表。
可选地，在进入测试软件列表界面之后，PTU设备显示测试软件列表。
步骤S66，点击测试软件开始测试。
可选地，现场维护人员可以通过点击测试软件列表中的任意一个测试软件，开始相应的测试。
如图7所示，该方法可以包括如下步骤：
步骤S71，PTU端连接服务器下载生产资料列表。
可选地，现场维护人员在将PTU设备与服务器进行连接之后，可以从服务器下载 最新的生产资料列表。
步骤S72，对比本地列表和从服务器下载列表。
可选地，可以通过对比列表和版本号，判断本地列表是否需要更新，得到相应的对比结果。
步骤S73，根据对比结果在文件右侧显示下载、更新、删除等状态。
可选地，当本地列表缺少文件时，可以在显示缺少文件的名称，并在文件右侧显示下载状态，并进入步骤S74；当本地列表的文件需要更新时，可以在需要更新的文件右侧显示更新状态，并进入步骤S75；当本地列表多余文件时，可以在多余文件右侧显示删除状态，并进入步骤S76。
步骤S74，下载文件并更新本地文件列表。
可选地，当文件显示下载状态时，用户可以通过点击下载按键从服务器下载文件并更新本地列表。
步骤S75，下载文件并更新本地文件版本号。
可选地，当文件显示更新状态时，用户可以通过点击更新按键从服务器下载文件并更新本地文件的版本号。
步骤S76，删除文件，并更新本地文件列表。
可选地，当文件显示删除状态时，用户可以通过删除下载按键删除本地文件并更新本地列表。
步骤S77，刷新生产资料列表状态。
可选地，在下载文件、更新文件或者删除文件之后，可以刷新本地生产资料列表状态，不再文件右侧显示对应状态。
如图8所示，该方法可以包括如下步骤：
步骤S81，开始。
步骤S82，移动端是否通过登录验证。
可选地，移动端设备可以登录服务器端，服务器端进行登录验证，如果移动端设备登录验证成功，则进入步骤S83；如果移动端设备登录验证失败，则进入步骤S87。
步骤S83，服务器判断是否有推送消息。
可选地，服务器判断是否有推送消息，如果有推送消息，则进入步骤S84；如果没有推送消息，则进入步骤S86.
步骤S84，服务器推送消息。
可选地，服务器将新的推送消息或者移动端设备登录之前的推送消息推送给移动端设备。
步骤S85，移动端接收到推送消息，通知使用人员查看。
可选地，移动端设备可以通过网络接口接收推送消息，在接收到推送消息之后，可以弹出通知条告知使用人员有新的推送消息到达，使用人员可以通过点击通知条进行查看。
步骤S86，使用人员是否退出移动端。
可选地，判断使用人员是否退出移动端设备，如果使用人员退出移动端设备，则进入步骤S87；如果使用人员未退出移动端设备，则进入步骤S84。
步骤S87，结束。
本发明具有如下优点：(1)真正的实时。(2)构建有故障知识库管理系统(3)支持专家远程指导(4)支持WEB端(后台管理系统、知识库管理系统)、PTU端(列车测试、生产支持)、移动端(信息推送)同时进行监测。
实施例2
根据本发明实施例，提供了一种轨道车辆的监控系统的系统实施例。
图9是根据本发明实施例的一种轨道车辆的监控系统的示意图，如图9所示，该系统包括：
本地设备91，与轨道车辆的控制器连接，用于从控制器获取轨道车辆的当前运行数据和历史运行数据，根据当前运行数据和历史运行数据，得到故障信息，其中，故障信息包括如下至少之一：故障代码和故障描述，本地设备为便携式测试设备。
具体的，上述的本地设备91可以是便携式测试设备(PTU设备)，例如，可以是便携式笔记本电脑，在笔记本电脑上安装有便携式测试单元PUT服务软件。当前运行数据和历史运行数据可以包括司机指令、列车速度、电机电压和电流等过程数据，也可以包括轨道车辆的状态信息，例如，紧急制动、高速断路器自动跳闸等。上述的故障信息可以包括：故障代码、故障描述、故障等级、故障日期、故障车辆号。
在一种可选的方案中，现场维护人员可以携带PTU设备到列车上，将PTU设备 与轨道车辆的控制器直接相连，从控制器读取轨道车辆的当前运行数据和历史运行数据，对当前运行数据和历史运行数据进行数据分析，对轨道车辆进行故障信息诊断，得到轨道车辆的故障信息。
服务器端93或远程设备95，与本地设备91进行连接，用于发送故障信息对应的维修方案。
可选地，远程设备95可以为如下之一：便携式测试设备、网页端设备和移动端设备，例如，便携式测试设备可以是便携式笔记本电脑，在笔记本电脑上安装有便携式测试单元PUT服务软件；网页端设备可以是便携式笔记本电脑、平板电脑、IPAD或掌上电脑等设备；移动端设备可以是智能手机(包括Android手机和iOS手机)、平板电脑或掌上电脑等。如图10所示，本地的PTU客户端版可以通过地面服务器与远程的PTU客户端版，网页版和手机APP版进行连接。
在一种可选的方案中，在现场维护人员得到轨道车辆的故障信息之后，如果现场维护人员遇到难以解决的问题，则可以输入故障代码，PTU设备从服务器端的数据库中查询对应的维修案例，从服务器端获取维修案例数据。当现场维护人员无法遇到无法解决的问题时，也可以与远程设备连接，申请专家远程维护，从远程设备获取维修方案。
本地设备91还用于根据维修方案，对轨道车辆进行维修。
在一种可选的方案中，PTU设备在接收到服务器端或者远程设备返回的维修方案之后，可以显示在PTU设备的显示器上，供现场维护人员进行查看，现场维护人员可以根据维修方案对轨道车辆进行维修，消除轨道车辆的故障。
根据本发明上述实施例，本地设备获取轨道车辆的当前运行数据和历史运行数据，根据当前运行数据和历史运行数据，得到故障信息，通过远程设备或服务器端，获取故障信息对应的维修方案，根据维修方案，对轨道车辆进行维修，从而实现对轨道车辆的监控和维护。容易注意到的是，本地设备在得到故障信息之后，可以通过服务器端或远程设备获取故障信息对应的维修方案，从而在遇到问题时，可以及时获取到维修方案，寻求解决方案方便快捷，解决了现有技术中轨道车辆的检修故障过程困难，且当轨道车辆出现故障时，无法及时解决的技术方案。因此，通过本发明上述实施例提供的方案，可以达到及时发现并解决轨道车辆故障的效果。
本申请实施例所提供的各个功能单元可以在移动终端、计算机终端或者类似的运算装置中运行，也可以作为存储介质的一部分进行存储。
由此，本发明的实施例可以提供一种计算机终端，该计算机终端可以是计算机终端群中的任意一个计算机终端设备。可选地，在本实施例中，上述计算机终端也可以 替换为移动终端等终端设备。
可选地，在本实施例中，上述计算机终端可以位于计算机网络的多个网络设备中的至少一个网络设备。
在本实施例中，上述计算机终端可以执行多网络融合的方法中以下步骤的程序代码：本地设备从轨道车辆的控制器获取轨道车辆的当前运行数据和历史运行数据，其中，本地设备为便携式测试设备，本地设备与控制器连接；本地设备根据当前运行数据和历史运行数据，得到故障信息，其中，故障信息包括如下至少之一：故障代码和故障描述；本地设备获取故障信息对应的维修方案，其中，通过远程设备或服务器端，获取维修方案；本地设备根据维修方案，对轨道车辆进行维修。
可选地，该计算机终端可以包括：一个或多个处理器、存储器、以及传输装置。
其中，存储器可用于存储软件程序以及模块，如本发明实施例中的轨道车辆的监控方法及装置对应的程序指令/模块，处理器通过运行存储在存储器内的软件程序以及模块，从而执行各种功能应用以及数据处理，即实现上述的多网络融合的方法。存储器可包括高速随机存储器，还可以包括非易失性存储器，如一个或者多个磁性存储装置、闪存、或者其他非易失性固态存储器。在一些实例中，存储器可进一步包括相对于处理器远程设置的存储器，这些远程存储器可以通过网络连接至终端。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
上述的传输装置用于经由一个网络接收或者发送数据。上述的网络具体实例可包括有线网络及无线网络。在一个实例中，传输装置包括一个网络适配器(Network Interface Controller，NIC)，其可通过网线与其他网络设备与路由器相连从而可与互联网或局域网进行通讯。在一个实例中，传输装置为射频(Radio Frequency，RF)模块，其用于通过无线方式与互联网进行通讯。
其中，具体地，存储器用于存储预设动作条件、当前运行数据、历史运行数据、故障信息和维修方案以及应用程序。
处理器可以通过传输装置调用存储器存储的信息及应用程序，以执行上述方法实施例中的各个可选或优选实施例的方法步骤的程序代码。
本领域普通技术人员可以理解，计算机终端也可以是智能手机(如Android手机、iOS手机等)、平板电脑、掌声电脑以及移动互联网设备(Mobile Internet Devices，MID)、PAD等终端设备。
本领域普通技术人员可以理解上述实施例的各种方法中的全部或部分步骤是可以通过程序来指令终端设备相关的硬件来完成，该程序可以存储于一计算机可读存储介质中，存储介质可以包括：闪存盘、只读存储器(Read-Only Memory，ROM)、随机 存取器(Random Access Memory，RAM)、磁盘或光盘等。
本发明的实施例还提供了一种存储介质。可选地，在本实施例中，上述存储介质可以用于保存上述方法实施例和装置实施例所提供的轨道车辆的监控方法所执行的程序代码。
可选地，在本实施例中，上述存储介质可以位于计算机网络中计算机终端群中的任意一个计算机终端中，或者位于移动终端群中的任意一个移动终端中。
可选地，在本实施例中，存储介质被设置为存储用于执行以下步骤的程序代码：本地设备从轨道车辆的控制器获取轨道车辆的当前运行数据和历史运行数据，其中，本地设备为便携式测试设备，本地设备与控制器连接；本地设备根据当前运行数据和历史运行数据，得到故障信息，其中，故障信息包括如下至少之一：故障代码和故障描述；本地设备获取故障信息对应的维修方案，其中，通过远程设备或服务器端，获取维修方案；本地设备根据维修方案，对轨道车辆进行维修。
可选地，在本实施例中，存储介质还可以被设置为轨道车辆的监控方法提供的各种优选地或可选的方法步骤的程序代码。
如上参照附图以示例的方式描述了根据本发明的轨道车辆的监控方法及装置。但是，本领域技术人员应当理解，对于上述本发明所提出的轨道车辆的监控方法及装置，还可以在不脱离本发明内容的基础上做出各种改进。因此，本发明的保护范围应当由所附的权利要求书的内容确定。
上述本发明实施例序号仅仅为了描述，不代表实施例的优劣。
在本发明的上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
在本申请所提供的几个实施例中，应该理解到，所揭露的技术内容，可通过其它的方式实现。其中，以上所描述的装置实施例仅仅是示意性的，例如所述单元的划分，可以为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，单元或模块的间接耦合或通信连接，可以是电性或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可为个人计算机、服务器端或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、移动硬盘、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (20)

  1. 一种轨道车辆的监控方法，其特征在于，包括：
    本地设备从所述轨道车辆的控制器获取所述轨道车辆的当前运行数据和历史运行数据，其中，所述本地设备为便携式测试设备，所述本地设备与所述控制器连接；
    所述本地设备根据所述当前运行数据和所述历史运行数据，得到故障信息，其中，所述故障信息包括如下至少之一：故障代码和故障描述；
    所述本地设备获取所述故障信息对应的维修方案，其中，通过远程设备或服务器端，获取所述维修方案；
    所述本地设备根据所述维修方案，对所述轨道车辆进行维修。
  2. 根据权利要求1所述的方法，其特征在于，通过远程设备，获取所述维修方案包括：
    所述本地设备与所述远程设备建立连接，其中，所述远程设备为如下之一：便携式测试设备，网页端设备和移动端设备；
    所述本地设备发送所述当前运行数据至所述远程设备；
    所述本地设备接收所述远程设备发送的维修数据，其中，所述维修数据包括如下之一：控制器变量和软件数据。
  3. 根据权利要求2所述的方法，其特征在于，所述本地设备与远程设备建立连接包括：
    所述本地设备发送携带所述故障描述的维修请求至服务器端，其中，所述服务器端将所述维修请求发送至所述远程设备；
    所述本地设备接收所述远程设备发送的连接请求；
    所述本地设备对所述连接请求进行确认，并与所述远程设备建立连接。
  4. 根据权利要求2所述的方法，其特征在于，所述本地设备与远程设备建立连接包括：
    所述本地设备发送携带所述故障描述的维修请求至所述远程设备；
    所述本地设备接收所述远程设备发送的连接请求；
    所述本地设备对所述连接请求进行确认，并与所述远程设备建立连接。
  5. 根据权利要求2所述的方法，其特征在于，在所述本地设备接收所述远程设备发送的维修数据之前，所述方法还包括：
    所述本地设备接收所述远程设备发送的第一随机码；
    所述本地设备将所述第一随机码与本地存储的第二随机码进行匹配；
    如果匹配成功，则所述本地设备接收所述远程设备发送的维修数据；
    其中，所述第一随机码与所述第二随机码由所述服务器端生成。
  6. 根据权利要求1所述的方法，其特征在于，通过服务器端，获取所述维修方案包括：
    所述本地设备发送所述故障代码至所述服务器端，其中，所述服务器端根据所述故障代码进行查询，得到对应的第一维修资源，所述第一维修资源至少包括如下之一：视频资源和图像资源；
    所述本地设备接收所述服务器端返回的所述第一维修资源。
  7. 根据权利要求6所述的方法，其特征在于，在所述本地设备发送所述故障代码至服务器端之后，所述方法还包括：
    所述服务器端对所述本地设备进行权限验证；
    如果所述本地设备的权限验证成功，则所述服务器端根据所述故障代码进行查询，得到所述第一维修资源。
  8. 根据权利要求6所述的方法，其特征在于，在所述本地设备接收所述服务器端返回的所述维修资源之后，所述方法还包括：
    所述本地设备获取检修过程中的第二维修资源，其中，所述第二维修资源至少包括如下之一：视频资源和图像资源；
    所述本地设备将所述第二维修资源上传至服务器端，其中，所述服务器端存储所述第二维修资源。
  9. 根据权利要求8所述的方法，其特征在于，在所述服务器端存储所述第二维修资源之前，所述方法还包括：
    所述服务器端将所述第二维修资源发送至所述远程设备，其中，所述远程设备根据所述第二维修资源，生成审核结果，所述审核结果包括如下之一：通过审核和未通过审核；
    所述服务器接收所述远程设备发送的所述审核结果；
    如果所述审核结果为所述通过审核，则所述服务器端存储所述第二维修资源；
    如果所述审核结果为未通过审核，则所述服务器端删除所述第二维修资源。
  10. 根据权利要求1至9中任意一项所述的方法，其特征在于，在本地设备获取所述轨道车辆的当前运行数据和历史运行数据之前，所述方法还包括：
    所述轨道车辆的控制器将所述当前运行数据发送给所述服务器端，其中，所述服务器根据所述当前运行数据和历史运行数据，判断所述轨道车辆是否出现故障。
  11. 根据权利要求10所述的方法，其特征在于，在本地设备获取所述轨道车辆的当前运行数据和历史运行数据之前，所述方法还包括：
    所述本地设备获取所述轨道车辆的控制器发送的列车数据，其中，所述列车数据至少包括如下之一：所述轨道车辆的车号、密码、显示屏号和轮径；
    所述本地设备对所述列车数据进行修改，得到修改后的列车数据；
    所述本地设备将所述修改后的列车数据返回至所述控制器，其中，所述控制器显示所述修改后的列车数据。
  12. 根据权利要求10所述的方法，其特征在于，在本地设备获取所述轨道车辆的当前运行数据和历史运行数据之前，所述方法还包括：
    所述本地设备显示测试软件的测试软件列表界面，其中，所述测试软件列表中显示多个子测试软件名称；
    所述本地设备接收选定的子测试软件名称，并执行所述选定的子测试软件对应的测试。
  13. 根据权利要求12所述的方法，其特征在于，在所述本地设备显示测试软件的测试软件列表界面之前，所述方法还包括：
    在与所述服务器进行连接之后，所述本地设备检测所述测试软件是否需要更新；
    如果检测到所述测试软件需要更新，则所述本地设备在测试界面中显示更新提示；
    所述本地设备在接收到更新指令之后，更新所述测试软件。
  14. 根据权利要求10所述的方法，其特征在于，在本地设备获取所述轨道车辆的当前运行数据和历史运行数据之前，所述方法还包括：
    所述本地设备接收所述服务器端发送的第一生产资料列表，其中，所述第一生产资料列表中包括：多个第一生产资料文件；
    所述本地设备将所述生产资料列表与第二生产资料列表进行比对，得到比对结果，其中，所述第二生产资料列表中包括：多个第二生产资料文件；
    所述本地设备根据所述比对结果，更新所述第二生产资料列表；
    其中，每个第一生产资料文件和每个第二生产资料文件至少包括如下之一：CAD图纸、维修手册、质量手册和说明书。
  15. 根据权利要求14所述的方法，其特征在于，所述本地设备根据所述比对结果，更新所述第二生产资料列表包括：
    所述本地设备根据所述比对结果，标记待处理的第二生产资料的状态信息，其中，所述状态信息为如下之一：下载，更新和删除；
    所述本地设备根据所述状态信息对所述待处理的第二生产资料进行处理；
    所述本地设备更新所述第二生产资料列表。
  16. 根据权利要求10所述的方法，其特征在于，在判断所述轨道车辆出现故障之后，所述方法还包括：
    所述远程设备接收所述服务器端的推送消息，其中，所述推送消息至少包括如下之一：故障消息、出库入库消息；
    所述远程设备显示所述推送消息。
  17. 根据权利要求16所述的方法，其特征在于，在所述远程设备接收所述服务器端的推送消息之前，所述方法还包括：
    所述服务器端对所述远程设备进行验证；
    如果所述远程设备验证成功，则所述服务器向所述远程设备推送对应的推送消息，其中，所述推送消息至少包括：历史推送消息。
  18. 根据权利要求16所述的方法，其特征在于，在所述远程设备显示所述推送消息之后，所述方法还包括：
    所述远程设备接收到查看指令之后，显示所述推送消息对应的推送内容；
    其中，所述故障消息对应的推送内容至少包括：故障代码，故障描述，故障等级，故障车辆，故障设备，故障发生时间和故障指导意见，出入库消息对应的推送内容至少包括：列车编号、列车车次、列车型号和列车出入库时间。
  19. 一种轨道车辆的监控系统，其特征在于，包括：
    本地设备，与所述轨道车辆的控制器连接，用于从所述控制器获取所述轨道车辆的当前运行数据和历史运行数据，根据所述当前运行数据和所述历史运行数据，得到故障信息，其中，所述故障信息包括：故障代码和/或故障描述，所述本地设备为便携式测试设备；
    服务器端或远程设备，与所述本地设备进行连接，用于发送故障信息对应的维修方案；
    所述本地设备还用于根据所述维修方案，对所述轨道车辆进行维修。
  20. 根据权利要求19所述的系统，其特征在于，所述远程设备为如下之一：便携式测试设备、网页端设备和移动端设备。
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