CN102084584B - 在能量产生系统中提供最大功率点追踪的方法与系统 - Google Patents
在能量产生系统中提供最大功率点追踪的方法与系统 Download PDFInfo
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- CN102084584B CN102084584B CN200980123578.3A CN200980123578A CN102084584B CN 102084584 B CN102084584 B CN 102084584B CN 200980123578 A CN200980123578 A CN 200980123578A CN 102084584 B CN102084584 B CN 102084584B
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/66—Regulating electric power
- G05F1/67—Regulating electric power to the maximum power available from a generator, e.g. from solar cell
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Control Of Electrical Variables (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/152,491 | 2008-05-14 | ||
| US12/152,491 US7969133B2 (en) | 2008-05-14 | 2008-05-14 | Method and system for providing local converters to provide maximum power point tracking in an energy generating system |
| US17056709P | 2009-04-17 | 2009-04-17 | |
| US61/170,567 | 2009-04-17 | ||
| PCT/US2009/044015 WO2009140536A2 (en) | 2008-05-14 | 2009-05-14 | Method and system for providing maximum power point tracking in an energy generating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102084584A CN102084584A (zh) | 2011-06-01 |
| CN102084584B true CN102084584B (zh) | 2015-01-07 |
Family
ID=41319346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980123578.3A Active CN102084584B (zh) | 2008-05-14 | 2009-05-14 | 在能量产生系统中提供最大功率点追踪的方法与系统 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2291897A4 (de) |
| JP (1) | JP5357249B2 (de) |
| KR (1) | KR20110011683A (de) |
| CN (1) | CN102084584B (de) |
| TW (1) | TWI494734B (de) |
| WO (1) | WO2009140536A2 (de) |
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| US8816535B2 (en) | 2007-10-10 | 2014-08-26 | Solaredge Technologies, Ltd. | System and method for protection during inverter shutdown in distributed power installations |
| US8963369B2 (en) | 2007-12-04 | 2015-02-24 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11687112B2 (en) | 2006-12-06 | 2023-06-27 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11728768B2 (en) | 2006-12-06 | 2023-08-15 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
| US11888387B2 (en) | 2006-12-06 | 2024-01-30 | Solaredge Technologies Ltd. | Safety mechanisms, wake up and shutdown methods in distributed power installations |
| US11296650B2 (en) | 2006-12-06 | 2022-04-05 | Solaredge Technologies Ltd. | System and method for protection during inverter shutdown in distributed power installations |
| US9088178B2 (en) | 2006-12-06 | 2015-07-21 | Solaredge Technologies Ltd | Distributed power harvesting systems using DC power sources |
| US8947194B2 (en) | 2009-05-26 | 2015-02-03 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
| US8319483B2 (en) | 2007-08-06 | 2012-11-27 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
| US11855231B2 (en) | 2006-12-06 | 2023-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11309832B2 (en) | 2006-12-06 | 2022-04-19 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US11735910B2 (en) | 2006-12-06 | 2023-08-22 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| US11569659B2 (en) | 2006-12-06 | 2023-01-31 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
| US8618692B2 (en) | 2007-12-04 | 2013-12-31 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
| WO2009051853A1 (en) | 2007-10-15 | 2009-04-23 | And, Llc | Systems for highly efficient solar power |
| US7919953B2 (en) | 2007-10-23 | 2011-04-05 | Ampt, Llc | Solar power capacitor alternative switch circuitry system for enhanced capacitor life |
| US11264947B2 (en) | 2007-12-05 | 2022-03-01 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
| EP2232663B2 (de) | 2007-12-05 | 2021-05-26 | Solaredge Technologies Ltd. | Sicherheitsmechanismen, aufweck- und herunterfahrverfahren in verteilten strominstallationen |
| US8049523B2 (en) | 2007-12-05 | 2011-11-01 | Solaredge Technologies Ltd. | Current sensing on a MOSFET |
| EP2294669B8 (de) | 2008-05-05 | 2016-12-07 | Solaredge Technologies Ltd. | Gleichstrom-leistungskombinierer |
| WO2010120315A1 (en) | 2009-04-17 | 2010-10-21 | Ampt, Llc | Methods and apparatus for adaptive operation of solar power systems |
| US9466737B2 (en) | 2009-10-19 | 2016-10-11 | Ampt, Llc | Solar panel string converter topology |
| JP5499654B2 (ja) * | 2009-11-20 | 2014-05-21 | ソニー株式会社 | 蓄電制御装置および蓄電制御方法 |
| JP5581965B2 (ja) * | 2010-01-19 | 2014-09-03 | オムロン株式会社 | Ｍｐｐｔ制御器、太陽電池制御装置、太陽光発電システム、ｍｐｐｔ制御プログラム、およびｍｐｐｔ制御器の制御方法 |
| US8576591B2 (en) * | 2010-09-30 | 2013-11-05 | Astec International Limited | Converters and inverters for photovoltaic power systems |
| US10230310B2 (en) | 2016-04-05 | 2019-03-12 | Solaredge Technologies Ltd | Safety switch for photovoltaic systems |
| US10673222B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| GB2485527B (en) | 2010-11-09 | 2012-12-19 | Solaredge Technologies Ltd | Arc detection and prevention in a power generation system |
| US10673229B2 (en) | 2010-11-09 | 2020-06-02 | Solaredge Technologies Ltd. | Arc detection and prevention in a power generation system |
| GB2483317B (en) | 2011-01-12 | 2012-08-22 | Solaredge Technologies Ltd | Serially connected inverters |
| EP2693288A4 (de) * | 2011-03-30 | 2015-03-18 | Sanyo Electric Co | Umrichtersystem |
| US20140285023A1 (en) * | 2011-05-06 | 2014-09-25 | Sunedison Llc | Solar power systems including control hubs |
| EP2549635B1 (de) * | 2011-07-20 | 2018-12-05 | Solaredge Technologies Ltd. | Erntesysteme mit verteilter Leistung mithilfe von Gleichstromquellen |
| US8570005B2 (en) | 2011-09-12 | 2013-10-29 | Solaredge Technologies Ltd. | Direct current link circuit |
| TWI438602B (zh) | 2011-12-02 | 2014-05-21 | Ind Tech Res Inst | 最大功率點追蹤控制器、最大功率點追蹤系統和最大功率點追蹤方法 |
| US9099938B2 (en) * | 2011-12-16 | 2015-08-04 | Empower Micro Systems | Bi-directional energy converter with multiple DC sources |
| US9143056B2 (en) * | 2011-12-16 | 2015-09-22 | Empower Micro Systems, Inc. | Stacked voltage source inverter with separate DC sources |
| GB2498365A (en) | 2012-01-11 | 2013-07-17 | Solaredge Technologies Ltd | Photovoltaic module |
| US9853565B2 (en) | 2012-01-30 | 2017-12-26 | Solaredge Technologies Ltd. | Maximized power in a photovoltaic distributed power system |
| GB2498791A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Photovoltaic panel circuitry |
| GB2498790A (en) | 2012-01-30 | 2013-07-31 | Solaredge Technologies Ltd | Maximising power in a photovoltaic distributed power system |
| GB2499991A (en) | 2012-03-05 | 2013-09-11 | Solaredge Technologies Ltd | DC link circuit for photovoltaic array |
| JP5983026B2 (ja) * | 2012-05-22 | 2016-08-31 | ソニー株式会社 | 制御システム |
| EP3168971B2 (de) | 2012-05-25 | 2022-11-23 | Solaredge Technologies Ltd. | Schaltung für verbundene gleichstromquellen |
| US20140103892A1 (en) * | 2012-10-16 | 2014-04-17 | Volterra Semiconductor Corporation | Scalable maximum power point tracking controllers and associated methods |
| DE112012007202B4 (de) * | 2012-10-16 | 2021-12-16 | Volterra Semiconductor Corporation | Systeme und Verfahren zum Steuern von Reglern für das Maximum Power Point Tracking |
| US9548619B2 (en) | 2013-03-14 | 2017-01-17 | Solaredge Technologies Ltd. | Method and apparatus for storing and depleting energy |
| US9397497B2 (en) | 2013-03-15 | 2016-07-19 | Ampt, Llc | High efficiency interleaved solar power supply system |
| KR101452776B1 (ko) | 2013-07-10 | 2014-12-17 | 엘에스산전 주식회사 | 태양광 시스템 |
| JP6246616B2 (ja) * | 2014-02-25 | 2017-12-13 | 太陽誘電株式会社 | コンバータ及び当該コンバータを含む太陽光発電システム |
| KR101682814B1 (ko) * | 2015-06-29 | 2016-12-05 | 차진환 | 멀티 히팅 소오스를 이용하는 휴대용 전자기기의 자가발전 충전장치 및 그에 따른 자가발전 전력 공급방법 |
| US10566798B2 (en) * | 2016-03-31 | 2020-02-18 | Texas Instruments Incorporated | Solar panel disconnect and reactivation system |
| US11177663B2 (en) | 2016-04-05 | 2021-11-16 | Solaredge Technologies Ltd. | Chain of power devices |
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| DK201870542A1 (en) * | 2018-08-21 | 2020-03-24 | Vestas Wind Systems A/S | METHOD OF OPERATING A HYBRID POWER PLANT TO OPTIMIZE PV POWER OUTPUT |
| JP2020077129A (ja) * | 2018-11-06 | 2020-05-21 | 太陽誘電株式会社 | 電力変換装置、発電システムおよび発電制御方法 |
| JP2020077130A (ja) * | 2018-11-06 | 2020-05-21 | 太陽誘電株式会社 | 電力変換装置、発電システムおよび発電制御方法 |
| CN110867846B (zh) * | 2019-10-25 | 2021-12-17 | 中国科学院电工研究所 | 具有功率平衡器的大型光伏直流串联升压并网系统 |
| CN117716619A (zh) * | 2021-10-19 | 2024-03-15 | 华为技术有限公司 | Dc-dc转换器装置 |
| TWI848835B (zh) * | 2023-10-18 | 2024-07-11 | 立錡科技股份有限公司 | 升降壓切換式電源電路及其控制方法 |
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-
2009
- 2009-05-13 TW TW098115862A patent/TWI494734B/zh active
- 2009-05-14 WO PCT/US2009/044015 patent/WO2009140536A2/en active Application Filing
- 2009-05-14 EP EP09747617A patent/EP2291897A4/de not_active Withdrawn
- 2009-05-14 CN CN200980123578.3A patent/CN102084584B/zh active Active
- 2009-05-14 JP JP2011509712A patent/JP5357249B2/ja active Active
- 2009-05-14 KR KR1020107027970A patent/KR20110011683A/ko not_active Application Discontinuation
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-320149A 2006.11.24 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2291897A4 (de) | 2013-01-23 |
| TW201013360A (en) | 2010-04-01 |
| WO2009140536A3 (en) | 2010-02-18 |
| TWI494734B (zh) | 2015-08-01 |
| CN102084584A (zh) | 2011-06-01 |
| JP5357249B2 (ja) | 2013-12-04 |
| JP2011521362A (ja) | 2011-07-21 |
| KR20110011683A (ko) | 2011-02-08 |
| WO2009140536A2 (en) | 2009-11-19 |
| EP2291897A2 (de) | 2011-03-09 |
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| C14 | Grant of patent or utility model | ||
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