CN103730907A - 一种基于电流限制法的直流输电换相失败防御方法 - Google Patents
一种基于电流限制法的直流输电换相失败防御方法 Download PDFInfo
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- CN103730907A CN103730907A CN201410038135.7A CN201410038135A CN103730907A CN 103730907 A CN103730907 A CN 103730907A CN 201410038135 A CN201410038135 A CN 201410038135A CN 103730907 A CN103730907 A CN 103730907A
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105305436A (zh) * | 2015-11-16 | 2016-02-03 | 国家电网公司 | 一种多能跨区互联输电的防御能力快速评估与决策方法 |
CN105743115A (zh) * | 2016-02-29 | 2016-07-06 | 全球能源互联网研究院 | 用于直流输电换相失败故障的并联防御及修复装置和方法 |
CN105870908A (zh) * | 2015-01-21 | 2016-08-17 | 国家电网公司 | 一种直流线路故障重启动期间抑制换相失败的方法及装置 |
WO2017210892A1 (en) * | 2016-06-08 | 2017-12-14 | Abb Schweiz Ag | Line-commutated converter control system and method |
CN108631351A (zh) * | 2018-04-28 | 2018-10-09 | 国网浙江省电力有限公司电力科学研究院 | 一种直流输电系统换相失败的原因分析方法 |
CN109088425A (zh) * | 2018-09-17 | 2018-12-25 | 国网上海市电力公司 | 一种基于交流母线电压扰动量的换相失败预防方法 |
CN110635502A (zh) * | 2019-10-15 | 2019-12-31 | 云南电网有限责任公司电力科学研究院 | 一种抑制lcc-hvdc系统换相失败的方法 |
CN111711220A (zh) * | 2020-06-28 | 2020-09-25 | 国网湖南省电力有限公司 | 一种基于直流输电控制vdcl输出的调相机暂态电压控制方法 |
CN114156930A (zh) * | 2020-09-07 | 2022-03-08 | 许继集团有限公司 | 一种特高压直流输电系统逆变侧交流故障恢复方法 |
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US3949291A (en) * | 1969-12-11 | 1976-04-06 | Bbc Aktiengesellschaft Brown, Boveri & Cie. | Short HVDC transmission system with power factor control |
CN102931673A (zh) * | 2012-10-30 | 2013-02-13 | 浙江大学 | 一种抑制交流故障切除后直流输电系统换相失败的控制器及控制方法 |
CN103078311A (zh) * | 2013-01-10 | 2013-05-01 | 河海大学 | 一种抑制换相失败的直流电流预测整定方法 |
CN103078312A (zh) * | 2013-01-10 | 2013-05-01 | 河海大学 | 一种基于直流电流预测控制的换相失败抑制方法 |
CN103337870A (zh) * | 2013-06-07 | 2013-10-02 | 华北电力大学 | 一种高压直流输电换相失败的防御方法 |
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2014
- 2014-01-26 CN CN201410038135.7A patent/CN103730907B/zh active Active
Patent Citations (5)
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US3949291A (en) * | 1969-12-11 | 1976-04-06 | Bbc Aktiengesellschaft Brown, Boveri & Cie. | Short HVDC transmission system with power factor control |
CN102931673A (zh) * | 2012-10-30 | 2013-02-13 | 浙江大学 | 一种抑制交流故障切除后直流输电系统换相失败的控制器及控制方法 |
CN103078311A (zh) * | 2013-01-10 | 2013-05-01 | 河海大学 | 一种抑制换相失败的直流电流预测整定方法 |
CN103078312A (zh) * | 2013-01-10 | 2013-05-01 | 河海大学 | 一种基于直流电流预测控制的换相失败抑制方法 |
CN103337870A (zh) * | 2013-06-07 | 2013-10-02 | 华北电力大学 | 一种高压直流输电换相失败的防御方法 |
Non-Patent Citations (3)
Title |
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王晶: "高压直流输电典型故障控制保护策略的研究", 《中国优秀硕士学位论文全文数据库 工程科技Ⅱ辑(月刊)》, no. 12, 15 December 2012 (2012-12-15) * |
郭利娜: "抑制多馈入直流输电系统后续换相失败措施研究", 《电力自动化设备》, vol. 33, no. 11, 30 November 2013 (2013-11-30) * |
郭春义等: "新型双馈入直流输电系统供电无源网络的运行特性研究", 《电工技术学报》, vol. 27, no. 11, 30 November 2012 (2012-11-30) * |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105870908A (zh) * | 2015-01-21 | 2016-08-17 | 国家电网公司 | 一种直流线路故障重启动期间抑制换相失败的方法及装置 |
CN105870908B (zh) * | 2015-01-21 | 2018-10-26 | 国家电网公司 | 一种直流线路故障重启动期间抑制换相失败的方法及装置 |
CN105305436A (zh) * | 2015-11-16 | 2016-02-03 | 国家电网公司 | 一种多能跨区互联输电的防御能力快速评估与决策方法 |
CN105743115A (zh) * | 2016-02-29 | 2016-07-06 | 全球能源互联网研究院 | 用于直流输电换相失败故障的并联防御及修复装置和方法 |
CN105743115B (zh) * | 2016-02-29 | 2024-03-22 | 全球能源互联网研究院 | 用于直流输电换相失败故障的并联防御及修复装置和方法 |
CN108701998B (zh) * | 2016-06-08 | 2022-03-01 | 日立能源瑞士股份公司 | 用于高压直流系统的线路换相换流器的控制系统和方法 |
WO2017210892A1 (en) * | 2016-06-08 | 2017-12-14 | Abb Schweiz Ag | Line-commutated converter control system and method |
CN108701998A (zh) * | 2016-06-08 | 2018-10-23 | Abb瑞士股份有限公司 | 线路换相换流器控制系统和方法 |
CN108631351A (zh) * | 2018-04-28 | 2018-10-09 | 国网浙江省电力有限公司电力科学研究院 | 一种直流输电系统换相失败的原因分析方法 |
CN109088425A (zh) * | 2018-09-17 | 2018-12-25 | 国网上海市电力公司 | 一种基于交流母线电压扰动量的换相失败预防方法 |
CN109088425B (zh) * | 2018-09-17 | 2022-04-01 | 国网上海市电力公司 | 一种基于交流母线电压扰动量的换相失败预防方法 |
CN110635502A (zh) * | 2019-10-15 | 2019-12-31 | 云南电网有限责任公司电力科学研究院 | 一种抑制lcc-hvdc系统换相失败的方法 |
CN111711220B (zh) * | 2020-06-28 | 2022-02-15 | 国网湖南省电力有限公司 | 一种基于直流输电控制vdcl输出的调相机暂态电压控制方法 |
CN111711220A (zh) * | 2020-06-28 | 2020-09-25 | 国网湖南省电力有限公司 | 一种基于直流输电控制vdcl输出的调相机暂态电压控制方法 |
CN114156930A (zh) * | 2020-09-07 | 2022-03-08 | 许继集团有限公司 | 一种特高压直流输电系统逆变侧交流故障恢复方法 |
CN114156930B (zh) * | 2020-09-07 | 2024-04-26 | 许继集团有限公司 | 一种特高压直流输电系统逆变侧交流故障恢复方法 |
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Owner name: INSTITUTE OF STATE GRID INTELLIGENT ELECTRIC GRIDS Free format text: FORMER OWNER: INSTITUTE OF STATE GRID INTELLIGENT ELECTRIC GRIDS C-EPRI ELECTRIC POWER ENGINEERING CO., LTD. STATE GRID CORPORATION OF CHINA Effective date: 20150104 |
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Inventor after: Guo Chunyi Inventor after: Liu Yuchao Inventor after: Zhao Chengyong Inventor after: Li Chunhua Inventor after: Zhang Qingguo Inventor after: Xu Weihua Inventor after: Yang Yuexi Inventor after: Liu Yibin Inventor after: Jing Yugang Inventor before: Guo Chunyi Inventor before: Liu Yuchao Inventor before: Zhao Chengyong Inventor before: Li Chunhua Inventor before: Xu Weihua Inventor before: Yang Yuexi |
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Free format text: CORRECT: INVENTOR; FROM: GUO CHUNYI LIU YUCHAO ZHAO CHENGYONG LI CHUNHUA XU WEIHUA YANG YUEXI TO: GUO CHUNYI LIU YUCHAO ZHAO CHENGYONG LI CHUNHUA ZHANG QINGGUO XU WEIHUA YANG YUEXI LIU YIBIN JING YUGANG |
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Effective date of registration: 20150104 Address after: 102206 Changping District North Road, No. 2, Beijing Applicant after: North China Electric Power University Applicant after: State Grid Smart Grid Institute Applicant after: China-EPRI Electric Power Engineering Co., Ltd. Applicant after: State Grid Corporation of China Applicant after: Electric Power Research Institute of State Grid Shandong Electric Power Company Address before: 102206 Changping District North Road, No. 2, Beijing Applicant before: North China Electric Power University Applicant before: State Grid Smart Grid Institute Applicant before: China-EPRI Electric Power Engineering Co., Ltd. Applicant before: State Grid Corporation of China |
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Effective date of registration: 20170531 Address after: 102206 Changping District North Road, No. 2, Beijing Co-patentee after: China-EPRI Electric Power Engineering Co., Ltd. Patentee after: North China Electric Power University Co-patentee after: State Grid Corporation of China Co-patentee after: Electric Power Research Institute of State Grid Shandong Electric Power Company Address before: 102206 Changping District North Road, No. 2, Beijing Co-patentee before: State Grid Smart Grid Institute Patentee before: North China Electric Power University Co-patentee before: China-EPRI Electric Power Engineering Co., Ltd. Co-patentee before: State Grid Corporation of China Co-patentee before: Electric Power Research Institute of State Grid Shandong Electric Power Company |