JP2012235677A5 - - Google Patents

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Publication number
JP2012235677A5
JP2012235677A5 JP2012036902A JP2012036902A JP2012235677A5 JP 2012235677 A5 JP2012235677 A5 JP 2012235677A5 JP 2012036902 A JP2012036902 A JP 2012036902A JP 2012036902 A JP2012036902 A JP 2012036902A JP 2012235677 A5 JP2012235677 A5 JP 2012235677A5
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JP
Japan
Prior art keywords
power
converter
power plant
string
converters
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Ceased
Application number
JP2012036902A
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English (en)
Japanese (ja)
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JP2012235677A (ja
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Publication date
Priority claimed from US13/097,196 external-priority patent/US8829715B2/en
Application filed filed Critical
Publication of JP2012235677A publication Critical patent/JP2012235677A/ja
Publication of JP2012235677A5 publication Critical patent/JP2012235677A5/ja
Ceased legal-status Critical Current

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JP2012036902A 2011-04-29 2012-02-23 非常に効率的な太陽光発電所のための分散型ｄｃ−ｄｃコンバータの切り替え調整 Ceased JP2012235677A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/097,196 2011-04-29
US13/097,196 US8829715B2 (en) 2011-04-29 2011-04-29 Switching coordination of distributed dc-dc converters for highly efficient photovoltaic power plants

Publications (2)

Publication Number Publication Date
JP2012235677A JP2012235677A (ja) 2012-11-29
JP2012235677A5 true JP2012235677A5 (https=) 2015-04-09

Family

ID=45819005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012036902A Ceased JP2012235677A (ja) 2011-04-29 2012-02-23 非常に効率的な太陽光発電所のための分散型ｄｃ−ｄｃコンバータの切り替え調整

Country Status (4)

Country Link
US (1) US8829715B2 (https=)
EP (1) EP2518855A3 (https=)
JP (1) JP2012235677A (https=)
CN (1) CN102761294A (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130076144A1 (en) * 2011-09-28 2013-03-28 General Electric Company System and method for limiting photovoltaic string voltage
EP2587334A1 (en) * 2011-10-24 2013-05-01 Imec Reconfigurable PV configuration
US8793028B2 (en) * 2011-11-21 2014-07-29 General Electric Company System and method for determining potential power of inverters during curtailment mode
US10411477B2 (en) * 2012-03-26 2019-09-10 Pika Energy, Inc. Distributed substring architecture for maximum power point tracking of energy sources
US9389288B2 (en) 2012-09-14 2016-07-12 General Electric Company System and method for maintaining soft switching condition in a gradient coil driver circuit
CN103872939B (zh) * 2012-12-18 2016-12-28 比亚迪股份有限公司 一种双路升压电路逆变器系统及其控制方法
JP6191403B2 (ja) * 2013-01-24 2017-09-06 オムロン株式会社 パワーコンディショナ、太陽電池システム、および異常判定方法
US9748772B2 (en) 2013-02-14 2017-08-29 Abb Schweiz Ag Method of controlling a solar power plant, a power conversion system, a DC/AC inverter and a solar power plant
EP2770539A1 (en) * 2013-02-20 2014-08-27 Total Marketing Services Electronic management system for electricity generating cells, electricity generating system and method for electronically managing energy flow
JP5842860B2 (ja) * 2013-04-25 2016-01-13 株式会社安川電機 系統連系装置
DE102014101809B4 (de) * 2014-02-13 2020-02-20 Skytron Energy Gmbh Verfahren zur Steuerung einer regenerativen Energieerzeugungsanlage und Regenerative Energieerzeugungsanlage
CN104201885A (zh) * 2014-09-15 2014-12-10 浙江昱能科技有限公司 光伏系统的优化器及其电力转换电路
US20160079914A1 (en) * 2014-09-16 2016-03-17 Junbo Wu Integrated tracker controller
JP6211739B1 (ja) * 2014-09-24 2017-10-11 アーベーベー・シュバイツ・アーゲー Ｐｖプラントのｄｃ部分における設置エラーを判断するための方法および当該方法を実行するためのｄｃ部分の集電箱
AU2015364718B2 (en) 2014-12-16 2019-11-28 Marici Holdings The Netherlands B.V. Energy panel arrangement power dissipation
US10348094B2 (en) 2015-01-28 2019-07-09 Abb Schweiz Ag Energy panel arrangement shutdown
WO2016134356A1 (en) 2015-02-22 2016-08-25 Abb Technology Ag Photovoltaic string reverse polarity detection
US10027277B2 (en) 2015-03-25 2018-07-17 Zyntony, Inc. Short-string parallel-DC optimizer for photovoltaic systems
FR3036369B1 (fr) * 2015-05-18 2018-08-24 Rool'in Roue de vehicule equipee de cellules solaires
CN105141249B (zh) * 2015-09-15 2018-01-12 河海大学常州校区 一种失配条件下光伏阵列动态组态重构拓扑电路及方法
US20170077709A1 (en) * 2015-09-15 2017-03-16 Abb Technology Ltd. Pv system having distributed dc-dc converters
US10256732B2 (en) 2015-10-16 2019-04-09 General Electric Company Power conversion system and method of operating the same
US20170170739A1 (en) * 2015-12-11 2017-06-15 National Chung-Shan Institute Of Science & Technology Solar power converter with isolated bipolar full-bridge resonant circuit
GB2551753A (en) * 2016-06-29 2018-01-03 Liu Xiongwei Apparatus for use in a solar photovoltaic power system and methods of operating the same
EP3373433B1 (en) * 2017-03-07 2020-04-29 ABB Schweiz AG A photovoltaic power plant system
US10673246B2 (en) * 2017-11-13 2020-06-02 Futurewei Technologies, Inc. System and device for exporting power, and method of configuring thereof
CN112585835B (zh) * 2018-08-10 2024-07-05 维斯塔斯风力系统集团公司 混合动力发电厂
EP4708672A2 (en) 2020-12-31 2026-03-11 Huawei Digital Power Technologies Co., Ltd. Photovoltaic power generation system, photovoltaic inverter, and direct current combiner box
WO2022227083A1 (zh) * 2021-04-30 2022-11-03 华为数字能源技术有限公司 一种功率变换器盒及光伏系统
JP2023113377A (ja) * 2022-02-03 2023-08-16 ダイヤゼブラ電機株式会社 太陽光発電システム及びパワーコンディショナ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001268800A (ja) 2000-03-16 2001-09-28 Kawasaki Steel Corp 太陽光発電制御方法及び装置
JP3747313B2 (ja) * 2000-04-27 2006-02-22 シャープ株式会社 系統連系インバータ装置
US7339287B2 (en) 2002-06-23 2008-03-04 Powerlynx A/S Power converter
JP4776348B2 (ja) 2005-11-11 2011-09-21 シャープ株式会社 インバータ装置
EP2025051B1 (en) 2006-06-06 2014-12-31 Ideal Power Inc. Universal power converter
US7787270B2 (en) * 2007-06-06 2010-08-31 General Electric Company DC-DC and DC-AC power conversion system
CN101904073B (zh) 2007-10-15 2014-01-08 Ampt有限公司 高效太阳能电力系统
JP2009148149A (ja) * 2007-11-20 2009-07-02 Nissin Electric Co Ltd 昇降圧チョッパ回路の制御方法
US9263895B2 (en) * 2007-12-21 2016-02-16 Sunpower Corporation Distributed energy conversion systems
CN101488668A (zh) * 2008-04-30 2009-07-22 江苏南自通华新能源电力有限公司 可重构分布式接入并网逆变器
JP5297836B2 (ja) 2009-02-20 2013-09-25 シャープ株式会社 発電システム
US9442504B2 (en) 2009-04-17 2016-09-13 Ampt, Llc Methods and apparatus for adaptive operation of solar power systems
CN101867291A (zh) * 2009-04-17 2010-10-20 吕斌 户用太阳能光伏逆变器
JP5302096B2 (ja) * 2009-05-15 2013-10-02 株式会社Ｎｔｔファシリティーズ 太陽光発電システム及び制御方法
EP2280469B1 (en) * 2009-07-30 2016-07-06 Nxp B.V. A photovoltaic unit, a dc-dc converter therefor, and a method of operating the same
CN101702523B (zh) * 2009-11-20 2011-08-24 南京航空航天大学 一种分布式模块化并网发电系统的控制方法
KR101097260B1 (ko) * 2009-12-15 2011-12-22 삼성에스디아이 주식회사 계통 연계형 전력 저장 시스템 및 전력 저장 시스템 제어 방법

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