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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Spain
Prior art keywords
signal
simulation
sensor
service panels
solar
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Active
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ES12845916.1T
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English (en)
Inventor
Jack DROR
Avraham Shay BALOUKA
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DERECH HAGAV Ltd
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DERECH HAGAV Ltd
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Publication of ES2596579T3 publication Critical patent/ES2596579T3/es
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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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10—Cleaning arrangements
    • 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)
  • General Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Photovoltaic Devices (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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imagen2
imagen3

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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US8444698B2 (en) * 2004-12-29 2013-05-21 Depuy Products, Inc. Joint prosthesis with infinitely positionable head
US9415428B2 (en) 2013-08-15 2016-08-16 California Institute Of Technology Methods and systems for self-cleaning of photovoltaic panels
DE102014107417B3 (de) * 2014-05-27 2015-10-22 Skytron Energy Gmbh Verfahren zum Erkennen des Verschmutzungsgrads von PV-Modulen
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
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Also Published As

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

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