EA201991416A2 - METHOD AND SYSTEM FOR OPERATION OF PHOTOELECTRIC DEVICE IN ELECTRIC POWER PRODUCTION MODE (OPTIONS) - Google Patents

METHOD AND SYSTEM FOR OPERATION OF PHOTOELECTRIC DEVICE IN ELECTRIC POWER PRODUCTION MODE (OPTIONS)

Info

Publication number
EA201991416A2
EA201991416A2 EA201991416A EA201991416A EA201991416A2 EA 201991416 A2 EA201991416 A2 EA 201991416A2 EA 201991416 A EA201991416 A EA 201991416A EA 201991416 A EA201991416 A EA 201991416A EA 201991416 A2 EA201991416 A2 EA 201991416A2
Authority
EA
Eurasian Patent Office
Prior art keywords
photovoltaic device
options
electric power
production mode
photoelectric device
Prior art date
Application number
EA201991416A
Other languages
Russian (ru)
Other versions
EA201991416A3 (en
EA037183B1 (en
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 filed Critical
Publication of EA201991416A2 publication Critical patent/EA201991416A2/en
Publication of EA201991416A3 publication Critical patent/EA201991416A3/en
Publication of EA037183B1 publication Critical patent/EA037183B1/en

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
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • 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)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Photovoltaic Devices (AREA)
  • Dc-Dc Converters (AREA)

Abstract

Предложены способы и системы для работы фотоэлектрического устройства в режиме выработки электроэнергии. В одном из вариантов в соответствии со способом подают источником напряжения первую составляющую сигнала напряжения на фотоэлектрическое устройство и подают вторую составляющую сигнала напряжения на фотоэлектрическое устройство в течение заданного интервала времени между соседними первыми составляющими. При этом первая составляющая включает в себя один или несколько импульсов напряжения с положительной величиной и содержит состояние включения для генерирования электрического поля на фотоэлектрическом устройстве, причем источник напряжения выполнен с возможностью не подавать потенциал на фотоэлектрическое устройство в течение заданного интервала времени.Methods and systems for operating a photovoltaic device in the power generation mode are proposed. In one embodiment, according to the method, a voltage source supplies the first voltage signal component to the photovoltaic device and supplies the second voltage signal component to the photovoltaic device during a predetermined time interval between adjacent first components. In this case, the first component includes one or more voltage pulses with a positive value and contains an on state for generating an electric field on the photovoltaic device, and the voltage source is configured not to supply potential to the photovoltaic device for a predetermined time interval.

EA201991416A 2014-07-08 2015-02-21 Method and system for operating a photovoltaic device in a power generation mode (embodiments) EA037183B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201462022087P 2014-07-08 2014-07-08

Publications (3)

Publication Number Publication Date
EA201991416A2 true EA201991416A2 (en) 2019-11-29
EA201991416A3 EA201991416A3 (en) 2020-01-31
EA037183B1 EA037183B1 (en) 2021-02-16

Family

ID=68653626

Family Applications (4)

Application Number Title Priority Date Filing Date
EA201991416A EA037183B1 (en) 2014-07-08 2015-02-21 Method and system for operating a photovoltaic device in a power generation mode (embodiments)
EA201991414A EA035983B1 (en) 2014-07-08 2015-02-21 Method (embodiments) and system for increasing the efficiency of a photovoltaic cell
EA201991415A EA038040B1 (en) 2014-07-08 2015-02-21 Method (embodiments) and system for increasing the efficiency of a photovoltaic device
EA202092470A EA202092470A3 (en) 2014-07-08 2015-02-21 SYSTEM AND METHOD FOR CONTROLLING THE OUTPUT POWER OF THE PHOTOELECTRIC ELEMENT

Family Applications After (3)

Application Number Title Priority Date Filing Date
EA201991414A EA035983B1 (en) 2014-07-08 2015-02-21 Method (embodiments) and system for increasing the efficiency of a photovoltaic cell
EA201991415A EA038040B1 (en) 2014-07-08 2015-02-21 Method (embodiments) and system for increasing the efficiency of a photovoltaic device
EA202092470A EA202092470A3 (en) 2014-07-08 2015-02-21 SYSTEM AND METHOD FOR CONTROLLING THE OUTPUT POWER OF THE PHOTOELECTRIC ELEMENT

Country Status (1)

Country Link
EA (4) EA037183B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6674064B1 (en) * 2001-07-18 2004-01-06 University Of Central Florida Method and system for performance improvement of photodetectors and solar cells
US20090078304A1 (en) * 2007-09-26 2009-03-26 Jack Arthur Gilmore Photovoltaic charge abatement device, system, and method
US8095710B2 (en) * 2008-06-30 2012-01-10 Silicon Laboratories Inc. System and method of providing electrical isolation
JP4888817B2 (en) * 2009-03-13 2012-02-29 オムロン株式会社 Power conditioner and photovoltaic system
EP2425515A2 (en) * 2009-05-01 2012-03-07 Alpha Technologies Inc. Solar power systems optimized for use in cold weather conditions
US8217258B2 (en) * 2010-07-09 2012-07-10 Ostendo Technologies, Inc. Alternating bias hot carrier solar cells
US8466582B2 (en) * 2010-12-03 2013-06-18 Enphase Energy, Inc. Method and apparatus for applying an electric field to a photovoltaic element

Also Published As

Publication number Publication date
EA201991414A1 (en) 2019-12-30
EA202092470A3 (en) 2021-05-31
EA035983B1 (en) 2020-09-09
EA038040B1 (en) 2021-06-28
EA201991416A3 (en) 2020-01-31
EA037183B1 (en) 2021-02-16
EA202092470A2 (en) 2021-02-26
EA201991415A2 (en) 2019-11-29
EA201991415A3 (en) 2020-01-31

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM