CN110176780A - 一种基于补偿电枢绕组虚拟自感的低压穿越控制方法 - Google Patents
一种基于补偿电枢绕组虚拟自感的低压穿越控制方法 Download PDFInfo
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- CN110176780A CN110176780A CN201910298800.9A CN201910298800A CN110176780A CN 110176780 A CN110176780 A CN 110176780A CN 201910298800 A CN201910298800 A CN 201910298800A CN 110176780 A CN110176780 A CN 110176780A
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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
- H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
- H02J3/16—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by adjustment of reactive power
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- H02J3/386—
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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
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
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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
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Cited By (6)
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---|---|---|---|---|
CN110808617A (zh) * | 2019-11-14 | 2020-02-18 | 武汉大学 | 基于磁通耦合型sfcl提高vsg低电压穿越能力的系统及方法 |
CN111049189A (zh) * | 2019-12-19 | 2020-04-21 | 西安交通大学 | 含虚拟惯量模型的并网冲击电流预测及虚拟惯量选取方法 |
CN112383057A (zh) * | 2020-11-27 | 2021-02-19 | 哈尔滨工程大学 | 基于电网潮流的电力耦合系统互感和自感设计方法 |
CN113328446A (zh) * | 2020-02-28 | 2021-08-31 | 贵州电网有限责任公司 | 一种提高新能源同步电机对运行稳定性的方法及系统 |
CN114678898A (zh) * | 2022-05-26 | 2022-06-28 | 哈尔滨工业大学 | 微电网下虚拟电压补偿方法及装置 |
CN115395561A (zh) * | 2022-08-23 | 2022-11-25 | 特变电工科技投资有限公司 | 一种弱网下光伏逆变器低电压穿越控制方法及系统 |
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CN103066607A (zh) * | 2012-12-15 | 2013-04-24 | 安徽工程大学 | 一种statcom电流跟踪补偿方法 |
CN104218605A (zh) * | 2014-08-28 | 2014-12-17 | 天津大学 | 三相电压源型并网逆变器的无冲击电流并网方法 |
CN105680475A (zh) * | 2016-03-08 | 2016-06-15 | 太原理工大学 | 一种抑制双馈风力发电机并网瞬间冲击电流的方法 |
CN106712100A (zh) * | 2017-03-02 | 2017-05-24 | 江苏大学 | 一种基于扰动观测的虚拟并网同步逆变器控制方法及系统 |
CN106849184A (zh) * | 2017-03-02 | 2017-06-13 | 江苏大学 | 基于定子双绕组异步风电机组虚拟同步化并网控制方法及系统 |
CN107591839A (zh) * | 2017-09-25 | 2018-01-16 | 江苏大学 | 基于励磁状态分析的虚拟同步发电机低电压穿越控制方法 |
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2019
- 2019-04-15 CN CN201910298800.9A patent/CN110176780B/zh active Active
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CN103066607A (zh) * | 2012-12-15 | 2013-04-24 | 安徽工程大学 | 一种statcom电流跟踪补偿方法 |
CN104218605A (zh) * | 2014-08-28 | 2014-12-17 | 天津大学 | 三相电压源型并网逆变器的无冲击电流并网方法 |
CN105680475A (zh) * | 2016-03-08 | 2016-06-15 | 太原理工大学 | 一种抑制双馈风力发电机并网瞬间冲击电流的方法 |
CN106712100A (zh) * | 2017-03-02 | 2017-05-24 | 江苏大学 | 一种基于扰动观测的虚拟并网同步逆变器控制方法及系统 |
CN106849184A (zh) * | 2017-03-02 | 2017-06-13 | 江苏大学 | 基于定子双绕组异步风电机组虚拟同步化并网控制方法及系统 |
CN107591839A (zh) * | 2017-09-25 | 2018-01-16 | 江苏大学 | 基于励磁状态分析的虚拟同步发电机低电压穿越控制方法 |
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KAI SHI等: "Low-Voltage_Ride-Through_Control_Strategy_for_a_Virtual_Synchronous_Generator_Based_on_Smooth_Switching", 《IEEE ACCESS》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110808617A (zh) * | 2019-11-14 | 2020-02-18 | 武汉大学 | 基于磁通耦合型sfcl提高vsg低电压穿越能力的系统及方法 |
CN111049189A (zh) * | 2019-12-19 | 2020-04-21 | 西安交通大学 | 含虚拟惯量模型的并网冲击电流预测及虚拟惯量选取方法 |
CN113328446A (zh) * | 2020-02-28 | 2021-08-31 | 贵州电网有限责任公司 | 一种提高新能源同步电机对运行稳定性的方法及系统 |
CN113328446B (zh) * | 2020-02-28 | 2022-12-27 | 贵州电网有限责任公司 | 一种提高新能源同步电机对运行稳定性的方法及系统 |
CN112383057A (zh) * | 2020-11-27 | 2021-02-19 | 哈尔滨工程大学 | 基于电网潮流的电力耦合系统互感和自感设计方法 |
CN114678898A (zh) * | 2022-05-26 | 2022-06-28 | 哈尔滨工业大学 | 微电网下虚拟电压补偿方法及装置 |
CN114678898B (zh) * | 2022-05-26 | 2022-08-26 | 哈尔滨工业大学 | 微电网下虚拟电压补偿方法及装置 |
CN115395561A (zh) * | 2022-08-23 | 2022-11-25 | 特变电工科技投资有限公司 | 一种弱网下光伏逆变器低电压穿越控制方法及系统 |
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Effective date of registration: 20230921 Address after: 223005 Qingchuang Space 16F-03, Huai'an Ecological and Cultural Tourism Zone, Huai'an City, Jiangsu Province Patentee after: Huai'an Xinye Power Construction Co.,Ltd. Address before: Room 1107, Building B3, Financial Center, No. 16 Shuidukou Avenue, Qingjiangpu District, Huai'an City, Jiangsu Province, 223001 Patentee before: Jiangsu Kewen Enterprise Management Co.,Ltd. Effective date of registration: 20230921 Address after: Room 1107, Building B3, Financial Center, No. 16 Shuidukou Avenue, Qingjiangpu District, Huai'an City, Jiangsu Province, 223001 Patentee after: Jiangsu Kewen Enterprise Management Co.,Ltd. Address before: Zhenjiang City, Jiangsu Province, 212013 Jingkou District Road No. 301 Patentee before: JIANGSU University |