CN112421675B - 一种基于电流源下垂的输出功率控制方法 - Google Patents
一种基于电流源下垂的输出功率控制方法 Download PDFInfo
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- CN112421675B CN112421675B CN202011082704.XA CN202011082704A CN112421675B CN 112421675 B CN112421675 B CN 112421675B CN 202011082704 A CN202011082704 A CN 202011082704A CN 112421675 B CN112421675 B CN 112421675B
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- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/388—Islanding, i.e. disconnection of local power supply from the network
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- 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
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
- H02J3/48—Controlling the sharing of the in-phase component
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- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/10—The dispersed energy generation being of fossil origin, e.g. diesel generators
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- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/22—The renewable source being solar energy
- H02J2300/24—The renewable source being solar energy of photovoltaic origin
- H02J2300/26—The renewable source being solar energy of photovoltaic origin involving maximum power point tracking control for photovoltaic sources
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- 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
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/28—The renewable source being wind energy
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Stand-By Power Supply Arrangements (AREA)
Abstract
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Priority Applications (1)
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CN202011082704.XA CN112421675B (zh) | 2020-10-10 | 2020-10-10 | 一种基于电流源下垂的输出功率控制方法 |
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CN202011082704.XA CN112421675B (zh) | 2020-10-10 | 2020-10-10 | 一种基于电流源下垂的输出功率控制方法 |
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CN112421675A CN112421675A (zh) | 2021-02-26 |
CN112421675B true CN112421675B (zh) | 2023-03-28 |
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CN202011082704.XA Active CN112421675B (zh) | 2020-10-10 | 2020-10-10 | 一种基于电流源下垂的输出功率控制方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103390892A (zh) * | 2013-06-26 | 2013-11-13 | 国家电网公司 | 基于换流器接口的微电网电源的控制方法及系统 |
CN104242337A (zh) * | 2014-08-14 | 2014-12-24 | 广东易事特电源股份有限公司 | 光伏微网系统的实时协调控制方法 |
CN104578177A (zh) * | 2014-12-22 | 2015-04-29 | 国家电网公司 | 一种多能互补供电系统频率控制方法 |
WO2016157632A1 (ja) * | 2015-03-30 | 2016-10-06 | 株式会社日立産機システム | 太陽電池-蓄電池連携システムおよび電力変換制御装置 |
GB201908897D0 (en) * | 2019-06-21 | 2019-08-07 | Univ Birmingham | Fast frequency support from wind turbine systemS |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102723741A (zh) * | 2012-04-26 | 2012-10-10 | 南京航空航天大学 | 基于下垂控制的微网逆变器的并网预同步控制方法 |
CN103956778A (zh) * | 2014-04-16 | 2014-07-30 | 中国科学院广州能源研究所 | 一种基于相角下垂控制的微电网系统及组网方法 |
CN106549414A (zh) * | 2016-12-08 | 2017-03-29 | 国家电网公司 | 一种移频控制无通信线互联的微电网控制方法 |
IT201600131878A1 (it) * | 2016-12-28 | 2018-06-28 | Electro Power Systems Mfg S R L | Sistema di controllo di microreti di produzione e distribuzione di energia elettrica proveniente da più fonti di produzione di tipo diverso, e relativo metodo di controllo |
CN110212572A (zh) * | 2019-05-17 | 2019-09-06 | 国家电网有限公司 | 基于复合虚拟阻抗的模式自适应改进下垂控制方法 |
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2020
- 2020-10-10 CN CN202011082704.XA patent/CN112421675B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103390892A (zh) * | 2013-06-26 | 2013-11-13 | 国家电网公司 | 基于换流器接口的微电网电源的控制方法及系统 |
CN104242337A (zh) * | 2014-08-14 | 2014-12-24 | 广东易事特电源股份有限公司 | 光伏微网系统的实时协调控制方法 |
CN104578177A (zh) * | 2014-12-22 | 2015-04-29 | 国家电网公司 | 一种多能互补供电系统频率控制方法 |
WO2016157632A1 (ja) * | 2015-03-30 | 2016-10-06 | 株式会社日立産機システム | 太陽電池-蓄電池連携システムおよび電力変換制御装置 |
GB201908897D0 (en) * | 2019-06-21 | 2019-08-07 | Univ Birmingham | Fast frequency support from wind turbine systemS |
Non-Patent Citations (1)
Title |
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周诗颖 ; 邹旭东 ; 童力 ; 朱东海 ; 高晓璐 ; 赵迎迎 ; 康勇 ; .考虑锁相环影响的LCL型并网变换器电流环控制器参数设计.中国电机工程学报.2016,第36卷(第04期),1705-1789. * |
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Address after: 310058 Yuhang Tang Road, Xihu District, Hangzhou, Zhejiang 866 Applicant after: ZHEJIANG University Applicant after: Inner Mongolia Electric Power Research Institute Branch of Inner Mongolia Electric Power (Group) Co.,Ltd. Address before: 010020 No.8 Xilin South Road, Yuquan District, Hohhot, Inner Mongolia Autonomous Region Applicant before: Inner Mongolia Electric Power Research Institute Branch of Inner Mongolia Electric Power (Group) Co.,Ltd. Applicant before: Zhejiang University |
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