CN1523726A - 同时实现并网发电和电网无功功率补偿的一体化方法 - Google Patents
同时实现并网发电和电网无功功率补偿的一体化方法 Download PDFInfo
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- CN1523726A CN1523726A CNA031509088A CN03150908A CN1523726A CN 1523726 A CN1523726 A CN 1523726A CN A031509088 A CNA031509088 A CN A031509088A CN 03150908 A CN03150908 A CN 03150908A CN 1523726 A CN1523726 A CN 1523726A
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- current
- inverter
- reactive power
- voltage
- power
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- 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
-
- 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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Inverter Devices (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
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Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031509088A CN100379113C (zh) | 2003-09-11 | 2003-09-11 | 同时实现并网发电和电网无功功率补偿的一体化方法 |
Applications Claiming Priority (1)
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CNB031509088A CN100379113C (zh) | 2003-09-11 | 2003-09-11 | 同时实现并网发电和电网无功功率补偿的一体化方法 |
Publications (2)
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CN1523726A true CN1523726A (zh) | 2004-08-25 |
CN100379113C CN100379113C (zh) | 2008-04-02 |
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CNB031509088A Expired - Fee Related CN100379113C (zh) | 2003-09-11 | 2003-09-11 | 同时实现并网发电和电网无功功率补偿的一体化方法 |
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CN (1) | CN100379113C (zh) |
Cited By (68)
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WO2006081736A1 (fr) * | 2005-02-03 | 2006-08-10 | Emerson Network Power Co., Ltd. | Systeme de surveillance pour moteur a mazout et reseau electrique longue distance et methode d'analyse et de surveillance de leurs ondes harmoniques |
CN100347925C (zh) * | 2006-01-06 | 2007-11-07 | 清华大学 | 基于光伏电池的电网功率振荡抑制器 |
CN100588071C (zh) * | 2007-03-09 | 2010-02-03 | 中国科学院电工研究所 | 并网发电和电网电力有源滤波的统一控制方法 |
CN101867196A (zh) * | 2010-06-03 | 2010-10-20 | 长沙理工大学 | 分布式并网发电与有源电力滤波器统一控制的方法 |
CN102035215A (zh) * | 2009-09-29 | 2011-04-27 | 通用电气公司 | 功率转换控制系统 |
CN104104110A (zh) * | 2014-07-07 | 2014-10-15 | 国家电网公司 | 一种具有电能质量调节功能的单相光伏并网逆变器控制方法 |
CN101677184B (zh) * | 2008-09-15 | 2014-12-10 | 通用电气公司 | 太阳能发电系统中的无功功率补偿 |
CN104467022A (zh) * | 2014-12-31 | 2015-03-25 | 海南金盘电气有限公司 | 一种光伏并网逆变器的控制方法 |
CN105144531A (zh) * | 2013-04-19 | 2015-12-09 | 京瓷株式会社 | 电力控制系统、电力控制装置和用于控制电力控制系统的方法 |
CN105140952A (zh) * | 2006-12-06 | 2015-12-09 | 太阳能安吉科技 | 利用在直流电源的分布式电能收集系统 |
CN106063070A (zh) * | 2013-12-19 | 2016-10-26 | 开普敦大学 | 用于在电力网络中注入或提取功率的方法和系统 |
CN106230003A (zh) * | 2016-08-22 | 2016-12-14 | 阳光电源股份有限公司 | 一种级联多电平逆变系统及其调制方法和控制器 |
CN106356887A (zh) * | 2016-09-26 | 2017-01-25 | 国网上海市电力公司 | 基于三电平的分布式能源并网及无功补偿复合控制系统 |
US9680304B2 (en) | 2006-12-06 | 2017-06-13 | Solaredge Technologies Ltd. | Method for distributed power harvesting using DC power sources |
CN107093644A (zh) * | 2017-04-21 | 2017-08-25 | 江苏天雄电气自动化有限公司 | 一种具有无功功率补偿系统的光伏发电系统 |
US9812984B2 (en) | 2012-01-30 | 2017-11-07 | Solaredge Technologies Ltd. | Maximizing power in a photovoltaic distributed power system |
US9819178B2 (en) | 2013-03-15 | 2017-11-14 | Solaredge Technologies Ltd. | Bypass mechanism |
US9831824B2 (en) | 2007-12-05 | 2017-11-28 | SolareEdge Technologies Ltd. | Current sensing on a MOSFET |
US9853565B2 (en) | 2012-01-30 | 2017-12-26 | Solaredge Technologies Ltd. | Maximized power in a photovoltaic distributed power system |
US9853490B2 (en) | 2006-12-06 | 2017-12-26 | Solaredge Technologies Ltd. | Distributed power system using direct current power sources |
US9853538B2 (en) | 2007-12-04 | 2017-12-26 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US9866098B2 (en) | 2011-01-12 | 2018-01-09 | Solaredge Technologies Ltd. | Serially connected inverters |
US9869701B2 (en) | 2009-05-26 | 2018-01-16 | Solaredge Technologies Ltd. | Theft detection and prevention in a power generation system |
US9876430B2 (en) | 2008-03-24 | 2018-01-23 | Solaredge Technologies Ltd. | Zero voltage switching |
US9923516B2 (en) | 2012-01-30 | 2018-03-20 | Solaredge Technologies Ltd. | Photovoltaic panel circuitry |
US9935458B2 (en) | 2010-12-09 | 2018-04-03 | Solaredge Technologies Ltd. | Disconnection of a string carrying direct current power |
US9948233B2 (en) | 2006-12-06 | 2018-04-17 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US9960731B2 (en) | 2006-12-06 | 2018-05-01 | Solaredge Technologies Ltd. | Pairing of components in a direct current distributed power generation system |
US9966766B2 (en) | 2006-12-06 | 2018-05-08 | Solaredge Technologies Ltd. | Battery power delivery module |
CN108199406A (zh) * | 2017-12-29 | 2018-06-22 | 国网山东省电力公司高唐县供电公司 | 基于分布式电源的微网控制系统 |
US10007288B2 (en) | 2012-03-05 | 2018-06-26 | Solaredge Technologies Ltd. | Direct current link circuit |
US10061957B2 (en) | 2016-03-03 | 2018-08-28 | Solaredge Technologies Ltd. | Methods for mapping power generation installations |
US10116217B2 (en) | 2007-08-06 | 2018-10-30 | Solaredge Technologies Ltd. | Digital average input current control in power converter |
US10184965B2 (en) | 2006-12-06 | 2019-01-22 | Solaredge Technologies Ltd. | Monitoring of distributed power harvesting systems using DC power sources |
US10230310B2 (en) | 2016-04-05 | 2019-03-12 | Solaredge Technologies Ltd | Safety switch for photovoltaic systems |
CN109681278A (zh) * | 2018-11-30 | 2019-04-26 | 东方电气集团东方汽轮机有限公司 | 一种具备调相功能的太阳能光热汽轮机组及运行方法 |
US10396662B2 (en) | 2011-09-12 | 2019-08-27 | Solaredge Technologies Ltd | Direct current link circuit |
US10461687B2 (en) | 2008-12-04 | 2019-10-29 | Solaredge Technologies Ltd. | Testing of a photovoltaic panel |
US10468878B2 (en) | 2008-05-05 | 2019-11-05 | Solaredge Technologies Ltd. | Direct current power combiner |
US10599113B2 (en) | 2016-03-03 | 2020-03-24 | Solaredge Technologies Ltd. | Apparatus and method for determining an order of power devices in power generation systems |
CN111064203A (zh) * | 2020-01-03 | 2020-04-24 | 国网吉林省电力有限公司 | 功率因数对变流器并网系统小干扰稳定性影响的判断方法 |
US10637393B2 (en) | 2006-12-06 | 2020-04-28 | Solaredge Technologies Ltd. | Distributed power harvesting systems using DC power sources |
US10673222B2 (en) | 2010-11-09 | 2020-06-02 | 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 |
US10778025B2 (en) | 2013-03-14 | 2020-09-15 | Solaredge Technologies Ltd. | Method and apparatus for storing and depleting energy |
CN112366722A (zh) * | 2020-08-04 | 2021-02-12 | 中山景明智慧能源技术有限公司 | 一种无功补偿变流器输出功率追踪精度提升方法 |
US10931119B2 (en) | 2012-01-11 | 2021-02-23 | Solaredge Technologies Ltd. | Photovoltaic module |
US10931228B2 (en) | 2010-11-09 | 2021-02-23 | Solaredge Technologies Ftd. | Arc detection and prevention in a power generation system |
US11018623B2 (en) | 2016-04-05 | 2021-05-25 | Solaredge Technologies Ltd. | Safety switch for photovoltaic systems |
US11031861B2 (en) | 2006-12-06 | 2021-06-08 | Solaredge Technologies Ltd. | System and method for protection during inverter shutdown in distributed power installations |
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WO2006081736A1 (fr) * | 2005-02-03 | 2006-08-10 | Emerson Network Power Co., Ltd. | Systeme de surveillance pour moteur a mazout et reseau electrique longue distance et methode d'analyse et de surveillance de leurs ondes harmoniques |
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