CN107069938A - 一种用于柔性直流输电换流阀数据冗余控制方法 - Google Patents
一种用于柔性直流输电换流阀数据冗余控制方法 Download PDFInfo
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- CN107069938A CN107069938A CN201710293869.3A CN201710293869A CN107069938A CN 107069938 A CN107069938 A CN 107069938A CN 201710293869 A CN201710293869 A CN 201710293869A CN 107069938 A CN107069938 A CN 107069938A
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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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
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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
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- 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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Safety Devices In Control Systems (AREA)
Abstract
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CN201710293869.3A CN107069938B (zh) | 2017-04-28 | 2017-04-28 | 一种用于柔性直流输电换流阀数据冗余控制方法 |
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CN201710293869.3A CN107069938B (zh) | 2017-04-28 | 2017-04-28 | 一种用于柔性直流输电换流阀数据冗余控制方法 |
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CN107069938A true CN107069938A (zh) | 2017-08-18 |
CN107069938B CN107069938B (zh) | 2020-04-21 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107919652A (zh) * | 2017-12-12 | 2018-04-17 | 荣信汇科电气技术有限责任公司 | 一种柔性直流***换流阀的三取二保护拓扑结构及方法 |
CN109407505A (zh) * | 2018-10-25 | 2019-03-01 | 许继电气股份有限公司 | 直流输电阀组冗余测量控制***及其出口控制方法、装置 |
CN111181190A (zh) * | 2020-01-15 | 2020-05-19 | 许继集团有限公司 | 一种直流换流阀阀控***及其切换控制方法和装置 |
CN112003257A (zh) * | 2020-07-29 | 2020-11-27 | 许继集团有限公司 | 一种防止直流耗能装置拒动的控制***及方法 |
CN112083861A (zh) * | 2020-09-07 | 2020-12-15 | 中国南方电网有限责任公司超高压输电公司天生桥局 | 柔性直流阀控信息采集判断辅助工具及信息采集判断方法 |
CN112165242A (zh) * | 2020-09-24 | 2021-01-01 | 国网冀北电力有限公司检修分公司 | 一种高压柔性换流阀的控制保护***及其保护方法和装置 |
CN112202323A (zh) * | 2020-08-25 | 2021-01-08 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种柔性直流阀控制保护***冗余度提升方法 |
CN112346386A (zh) * | 2020-11-11 | 2021-02-09 | 中国南方电网有限责任公司超高压输电公司广州局 | 基于fsm和多任务的直流输电换流阀监测***主控单元实现方法 |
CN114077211A (zh) * | 2020-08-19 | 2022-02-22 | 株洲中车时代电气股份有限公司 | 过分相装置及其阀控***、阀控冗余控制***和阀组控制方法 |
CN114094614A (zh) * | 2020-08-24 | 2022-02-25 | 许继集团有限公司 | 一种mmc柔性直流输电换流阀子模块旁路开关冗余控制装置及方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101126773A (zh) * | 2007-07-23 | 2008-02-20 | 北京航空航天大学 | 电子式互感器高压侧冗余备份电路及故障检测方法 |
CN104852372A (zh) * | 2015-05-22 | 2015-08-19 | 中国南方电网有限责任公司 | 一种柔性直流输电***的冗余控制方法 |
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2017
- 2017-04-28 CN CN201710293869.3A patent/CN107069938B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101126773A (zh) * | 2007-07-23 | 2008-02-20 | 北京航空航天大学 | 电子式互感器高压侧冗余备份电路及故障检测方法 |
CN104852372A (zh) * | 2015-05-22 | 2015-08-19 | 中国南方电网有限责任公司 | 一种柔性直流输电***的冗余控制方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107919652B (zh) * | 2017-12-12 | 2023-08-11 | 荣信汇科电气股份有限公司 | 一种柔性直流***换流阀的三取二保护拓扑结构及方法 |
CN107919652A (zh) * | 2017-12-12 | 2018-04-17 | 荣信汇科电气技术有限责任公司 | 一种柔性直流***换流阀的三取二保护拓扑结构及方法 |
CN109407505A (zh) * | 2018-10-25 | 2019-03-01 | 许继电气股份有限公司 | 直流输电阀组冗余测量控制***及其出口控制方法、装置 |
CN111181190B (zh) * | 2020-01-15 | 2021-12-24 | 许继集团有限公司 | 一种直流换流阀阀控***及其切换控制方法和装置 |
CN111181190A (zh) * | 2020-01-15 | 2020-05-19 | 许继集团有限公司 | 一种直流换流阀阀控***及其切换控制方法和装置 |
CN112003257A (zh) * | 2020-07-29 | 2020-11-27 | 许继集团有限公司 | 一种防止直流耗能装置拒动的控制***及方法 |
CN114077211A (zh) * | 2020-08-19 | 2022-02-22 | 株洲中车时代电气股份有限公司 | 过分相装置及其阀控***、阀控冗余控制***和阀组控制方法 |
CN114094614A (zh) * | 2020-08-24 | 2022-02-25 | 许继集团有限公司 | 一种mmc柔性直流输电换流阀子模块旁路开关冗余控制装置及方法 |
CN112202323A (zh) * | 2020-08-25 | 2021-01-08 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种柔性直流阀控制保护***冗余度提升方法 |
CN112083861B (zh) * | 2020-09-07 | 2021-12-10 | 中国南方电网有限责任公司超高压输电公司天生桥局 | 柔性直流阀控信息采集判断装置及信息采集判断方法 |
CN112083861A (zh) * | 2020-09-07 | 2020-12-15 | 中国南方电网有限责任公司超高压输电公司天生桥局 | 柔性直流阀控信息采集判断辅助工具及信息采集判断方法 |
CN112165242B (zh) * | 2020-09-24 | 2021-07-23 | 国网冀北电力有限公司检修分公司 | 一种高压柔性换流阀的控制保护***及其保护方法和装置 |
CN112165242A (zh) * | 2020-09-24 | 2021-01-01 | 国网冀北电力有限公司检修分公司 | 一种高压柔性换流阀的控制保护***及其保护方法和装置 |
CN112346386A (zh) * | 2020-11-11 | 2021-02-09 | 中国南方电网有限责任公司超高压输电公司广州局 | 基于fsm和多任务的直流输电换流阀监测***主控单元实现方法 |
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Inventor after: Liu Xiaoyong Inventor after: Yu Fuxuan Inventor after: Guo Ruihan Inventor after: Han Shimiao Inventor after: Han Jinru Inventor after: Yue Wei Inventor after: Yi Rong Inventor after: Weng Haiqing Inventor after: Zhang Shichao Inventor after: Liu Lin Inventor after: Pan Jingcheng Inventor after: Wang Zhenhan Inventor after: Zhang Tongkai Inventor before: Liu Xiaoyong Inventor before: Yue Wei Inventor before: Yi Rong Inventor before: Weng Haiqing Inventor before: Zhang Shichao Inventor before: Liu Lin |
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Address after: 114000 212 Yue Ling Road, Anshan, Liaoning Patentee after: Rongxin Huike Electric Co.,Ltd. Address before: 114000 212 Yue Ling Road, Anshan, Liaoning Patentee before: RONGXIN HUIKE ELECTRIC TECHNOLOGY Co.,Ltd. |
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