ES2596579T3 - Determinación del momento para la limpieza de los paneles solares de generación de electricidad - Google Patents

Determinación del momento para la limpieza de los paneles solares de generación de electricidad Download PDF

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Publication number
ES2596579T3
ES2596579T3 ES12845916.1T ES12845916T ES2596579T3 ES 2596579 T3 ES2596579 T3 ES 2596579T3 ES 12845916 T ES12845916 T ES 12845916T ES 2596579 T3 ES2596579 T3 ES 2596579T3
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ES
Spain
Prior art keywords
signal
simulation
sensor
service panels
solar
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.)
Active
Application number
ES12845916.1T
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English (en)
Inventor
Jack DROR
Avraham Shay BALOUKA
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.)
DERECH HAGAV Ltd
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DERECH HAGAV 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.)
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Publication date
Application filed by DERECH HAGAV Ltd filed Critical DERECH HAGAV Ltd
Application granted granted Critical
Publication of ES2596579T3 publication Critical patent/ES2596579T3/es
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Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/10—Protective covers or shrouds; Closure members, e.g. lids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S40/00—Safety or protection arrangements of solar heat collectors; Preventing malfunction of solar heat collectors
    • F24S40/20—Cleaning; Removing snow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S50/00—Arrangements for controlling solar heat collectors
    • F24S50/80—Arrangements for controlling solar heat collectors for controlling collection or absorption of solar radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/94—Investigating contamination, e.g. dust
    • 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
    • H02S40/10—Cleaning arrangements
    • 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
    • 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
    • H10F77/00—Constructional details of devices covered by this subclass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Photovoltaic Devices (AREA)
  • Manufacturing & Machinery (AREA)

Abstract

Un sistema (100) para detectar un momento óptimo para la limpieza de paneles solares de servicio que incluye celdas fotovoltaicas configuradas para generar electricidad, el sistema (100) que comprende: un sensor de simulación (102) que incluye celdas fotovoltaicas idénticas a las celdas fotovoltaicas de los paneles solares de servicio, en donde el sensor de simulación (102) se configura para generar una señal eléctrica de simulación que simula la señal de electricidad generada por los paneles solares de servicio; un sensor de referencia (104) que incluye celdas fotovoltaicas idénticas a las celdas fotovoltaicas de los paneles solares de servicio e igual área que el sensor de simulación (102), en donde el sensor de referencia (104) se configura para generar una señal eléctrica de referencia que simula la señal de electricidad generada por los paneles solares de servicio en una condición limpia; y un medio de protección configurado para exponer de manera selectiva el sensor de referencia (104) durante un período de tiempo específico, en donde el sistema (100) se configura para comparar la señal de simulación y la señal de referencia cuando el sensor de referencia (104) está sin recubrir y proporciona una indicación de que los paneles solares de servicio deben limpiarse si una diferencia entre la señal de simulación y la señal de referencia supera un nivel predefinido.

Description

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Claims (1)

  1. imagen1
ES12845916.1T 2011-11-03 2012-11-04 Determinación del momento para la limpieza de los paneles solares de generación de electricidad Active ES2596579T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1118984.2A GB2496580B (en) 2011-11-03 2011-11-03 Determining timing for cleaning electricity generating solar panels
GB201118984 2011-11-03
PCT/IL2012/050439 WO2013065053A1 (en) 2011-11-03 2012-11-04 Determining timing for cleaning electricity generating solar panels

Publications (1)

Publication Number Publication Date
ES2596579T3 true ES2596579T3 (es) 2017-01-10

Family

ID=45375741

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12845916.1T Active ES2596579T3 (es) 2011-11-03 2012-11-04 Determinación del momento para la limpieza de los paneles solares de generación de electricidad

Country Status (7)

Country Link
US (1) US9620663B2 (es)
EP (1) EP2773469B1 (es)
KR (1) KR20140097302A (es)
AU (1) AU2012330715B2 (es)
ES (1) ES2596579T3 (es)
GB (1) GB2496580B (es)
WO (1) WO2013065053A1 (es)

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DE102014214355A1 (de) * 2014-07-23 2016-01-28 Siemens Aktiengesellschaft Verfahren zum Ermitteln eines optimalen Zeitpunkts für eine Reinigung einer Photovoltaikanlage und nach dem Verfahren arbeitende Vorrichtung sowie Computerprogramm zur Implementierung des Verfahrens
US10114060B2 (en) * 2015-02-16 2018-10-30 Continental Automotive Systems, Inc. Negative battery main contactor status determination
CN107064165B (zh) * 2017-05-23 2021-02-19 四川广目科技有限公司 一种光伏组件表面积灰度在线检测装置及清洗方法
CN107947722B (zh) * 2017-10-25 2019-06-28 高邮市灯具厂 一种便于局部清洗的太阳能组件
MA52241A (fr) * 2018-04-05 2021-02-17 Alliance Sustainable Energy Procédés et systèmes de détermination de salissures sur des dispositifs photovoltaïques
US10476431B1 (en) * 2019-01-09 2019-11-12 Kuwait Institute For Scientific Research Device and method for measuring effect of soiling on photovoltaic device
US10447201B1 (en) * 2019-01-09 2019-10-15 Kuwait Institute For Scientific Research Device and method for measuring effect of soiling on photovoltaic device
TWI872097B (zh) * 2020-07-30 2025-02-11 艾思特能源股份有限公司 太陽能模組效能監測改良方法及使用該方法之太陽能模組系統
WO2023279294A1 (zh) * 2021-07-07 2023-01-12 艾思特能源股份有限公司 太阳能模块效能监测改良方法及太阳能模块系统
CN114247667A (zh) * 2021-11-17 2022-03-29 合肥工业大学 一种全自动光伏板除尘小车及其运动控制方法
JP7078945B1 (ja) * 2022-02-02 2022-06-01 イシイ工業株式会社 太陽光発電パネル発電効率低下抑制システムおよび太陽光発電パネル発電効率低下抑制方法
CN115333458B (zh) * 2022-06-30 2024-01-30 华能新疆能源开发有限公司新能源东疆分公司 一种适用于恶劣天气条件下使用的太阳能光伏板
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Also Published As

Publication number Publication date
AU2012330715B2 (en) 2016-08-25
WO2013065053A1 (en) 2013-05-10
AU2012330715A1 (en) 2014-06-26
KR20140097302A (ko) 2014-08-06
GB201118984D0 (en) 2011-12-14
US20140251034A1 (en) 2014-09-11
US9620663B2 (en) 2017-04-11
GB2496580B (en) 2014-03-26
EP2773469A1 (en) 2014-09-10
EP2773469A4 (en) 2015-06-17
EP2773469B1 (en) 2016-09-14
GB2496580A (en) 2013-05-22

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