MA40029A - Protection de système photovoltaïque - Google Patents

Protection de système photovoltaïque

Info

Publication number
MA40029A
MA40029A MA040029A MA40029A MA40029A MA 40029 A MA40029 A MA 40029A MA 040029 A MA040029 A MA 040029A MA 40029 A MA40029 A MA 40029A MA 40029 A MA40029 A MA 40029A
Authority
MA
Morocco
Prior art keywords
photovoltaic system
inverter
system protection
solar cells
performance metrics
Prior art date
Application number
MA040029A
Other languages
English (en)
Inventor
William James Dally
Darren Hau
Benjamin A Johnson
Daniel J M Maren
Andrew J Ponec
Original Assignee
Sunpower Corp
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 Sunpower Corp filed Critical Sunpower Corp
Publication of MA40029A publication Critical patent/MA40029A/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H—ELECTRICITY
    • 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
    • H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of 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
    • H02S40/30—Electrical components
    • H02S40/32—Electrical components comprising DC/AC inverter means associated with the PV module itself, e.g. AC modules
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
    • 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
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Computer Hardware Design (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Control Of Electrical Variables (AREA)
  • Photovoltaic Devices (AREA)
  • Inverter Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

La présente invention concerne un procédé qui comprend la réalisation d'une ou de plusieurs mesures de performances d'un ensemble de cellules solaires couplées à un onduleur. En fonction au moins du fait que les mesures de performances satisfont à un premier critère, un premier sous-ensemble de l'ensemble de cellules solaires est désactivé, réduisant ainsi une tension, une puissance ou un courant fourni à l'onduleur. En fonction au moins du fait que les mesures de performances satisfont à un second critère, un second sous-ensemble de l'ensemble de cellules solaires est désactivé, réduisant ainsi davantage une tension, une puissance ou un courant fourni à l'onduleur.
MA040029A 2014-05-27 2015-05-26 Protection de système photovoltaïque MA40029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462003046P 2014-05-27 2014-05-27

Publications (1)

Publication Number Publication Date
MA40029A true MA40029A (fr) 2015-12-03

Family

ID=54699665

Family Applications (1)

Application Number Title Priority Date Filing Date
MA040029A MA40029A (fr) 2014-05-27 2015-05-26 Protection de système photovoltaïque

Country Status (9)

Country Link
US (1) US10056862B2 (fr)
EP (1) EP3149847B1 (fr)
JP (1) JP6640732B2 (fr)
KR (1) KR102436945B1 (fr)
CN (1) CN106256086B (fr)
AU (1) AU2015267158B2 (fr)
MA (1) MA40029A (fr)
MX (1) MX361730B (fr)
WO (1) WO2015183840A1 (fr)

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US11530626B2 (en) 2020-11-30 2022-12-20 Rondo Energy, Inc. Thermal energy storage assemblage with dynamic insulation and failsafe cooling
US11913361B2 (en) 2020-11-30 2024-02-27 Rondo Energy, Inc. Energy storage system and alumina calcination applications
US11913362B2 (en) 2020-11-30 2024-02-27 Rondo Energy, Inc. Thermal energy storage system coupled with steam cracking system
US12018596B2 (en) 2020-11-30 2024-06-25 Rondo Energy, Inc. Thermal energy storage system coupled with thermal power cycle systems

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CN111082749B (zh) * 2020-01-09 2023-08-04 远景智能国际私人投资有限公司 光伏组串运行状态的识别方法、装置及存储介质
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Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11530626B2 (en) 2020-11-30 2022-12-20 Rondo Energy, Inc. Thermal energy storage assemblage with dynamic insulation and failsafe cooling
US11530625B2 (en) 2020-11-30 2022-12-20 Rondo Energy, Inc. Thermal energy storage assemblage
US11536163B2 (en) 2020-11-30 2022-12-27 Rondo Energy, Inc. Thermal energy storage system with heat discharge system to prevent thermal runaway
US11566541B2 (en) 2020-11-30 2023-01-31 Rondo Energy, Inc. Solid oxide electrolysis system with thermal energy storage system
US11572811B2 (en) 2020-11-30 2023-02-07 Rondo Energy, Inc. Thermal energy storage system with forecast control of operating parameters
US11572809B2 (en) 2020-11-30 2023-02-07 Rondo Energy, Inc. Thermal energy storage system with alternating discharge operation
US11572810B2 (en) 2020-11-30 2023-02-07 Rondo Energy, Inc. Thermal energy storage system with steam generator having feed-forward control
US11598226B2 (en) 2020-11-30 2023-03-07 Rondo Energy, Inc. Thermal energy storage assemblage with energy cogeneration
US11603776B2 (en) 2020-11-30 2023-03-14 Rondo Energy, Inc. Energy storage system and applications
US11619144B2 (en) 2020-11-30 2023-04-04 Rondo Energy, Inc. Thermal energy storage system with steam generator having feedback control
US11702963B2 (en) 2020-11-30 2023-07-18 Rondo Energy, Inc. Thermal energy storage system with steam generation system including flow control and energy cogeneration
US11795842B2 (en) 2020-11-30 2023-10-24 Rondo Energy, Inc. Thermal energy storage system with steam generator having feed-forward control
US11859518B2 (en) 2020-11-30 2024-01-02 Rondo Energy, Inc. Thermal energy storage system with forecast control of operating parameters
US11867095B2 (en) 2020-11-30 2024-01-09 Rondo Energy, Inc. Thermal energy storage system with steam generator having feedback control
US11867094B2 (en) 2020-11-30 2024-01-09 Rondo Energy, Inc. Thermal energy storage assemblage with energy cogeneration
US11867096B2 (en) 2020-11-30 2024-01-09 Rondo Energy, Inc. Calcination system with thermal energy storage system
US11867093B2 (en) 2020-11-30 2024-01-09 Rondo Energy, Inc. Thermal energy storage system with radiation cavities
US11873743B2 (en) 2020-11-30 2024-01-16 Rondo Energy, Inc. Methods for material activation with thermal energy storage system
US11873741B2 (en) 2020-11-30 2024-01-16 Rondo Energy, Inc. Thermal energy storage system with forecast control of operating parameters
US11873742B2 (en) 2020-11-30 2024-01-16 Rondo Energy, Inc. Thermal energy storage system with deep discharge
US11913361B2 (en) 2020-11-30 2024-02-27 Rondo Energy, Inc. Energy storage system and alumina calcination applications
US11913362B2 (en) 2020-11-30 2024-02-27 Rondo Energy, Inc. Thermal energy storage system coupled with steam cracking system
US11920501B2 (en) 2020-11-30 2024-03-05 Rondo Energy, Inc. Thermal energy storage system with steam generation system including flow control and energy cogeneration
US12018596B2 (en) 2020-11-30 2024-06-25 Rondo Energy, Inc. Thermal energy storage system coupled with thermal power cycle systems

Also Published As

Publication number Publication date
MX2016014376A (es) 2017-01-20
CN106256086A (zh) 2016-12-21
EP3149847B1 (fr) 2018-09-26
JP6640732B2 (ja) 2020-02-05
AU2015267158A1 (en) 2016-10-13
KR20170010401A (ko) 2017-01-31
EP3149847A4 (fr) 2017-04-05
KR102436945B1 (ko) 2022-08-25
CN106256086B (zh) 2019-06-21
MX361730B (es) 2018-12-14
WO2015183840A1 (fr) 2015-12-03
JP2017519470A (ja) 2017-07-13
EP3149847A1 (fr) 2017-04-05
US10056862B2 (en) 2018-08-21
US20150349709A1 (en) 2015-12-03
AU2015267158B2 (en) 2020-08-06

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