CN106340857A - 柔性直流换流器静态直流充电耐受时间保护定值整定方法 - Google Patents
柔性直流换流器静态直流充电耐受时间保护定值整定方法 Download PDFInfo
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- CN106340857A CN106340857A CN201610827787.8A CN201610827787A CN106340857A CN 106340857 A CN106340857 A CN 106340857A CN 201610827787 A CN201610827787 A CN 201610827787A CN 106340857 A CN106340857 A CN 106340857A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
- H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
- H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
- H02H7/1213—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for DC-DC converters
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Direct Current Feeding And Distribution (AREA)
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CN201610827787.8A CN106340857B (zh) | 2016-09-18 | 2016-09-18 | 柔性直流换流器静态直流充电耐受时间保护定值整定方法 |
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CN201610827787.8A CN106340857B (zh) | 2016-09-18 | 2016-09-18 | 柔性直流换流器静态直流充电耐受时间保护定值整定方法 |
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CN106340857A true CN106340857A (zh) | 2017-01-18 |
CN106340857B CN106340857B (zh) | 2018-07-20 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103066557A (zh) * | 2012-12-10 | 2013-04-24 | 国网智能电网研究院 | 一种模块化多电平柔性直流系统直流故障过电压抑制方法 |
CN104638619A (zh) * | 2014-12-29 | 2015-05-20 | 国家电网公司 | 一种级联全桥直流断路器控制系统的控制时序 |
CN105375801A (zh) * | 2015-10-30 | 2016-03-02 | 南方电网科学研究院有限责任公司 | 一种模块化多电平换流器均压控制方法 |
CN105576691A (zh) * | 2016-03-01 | 2016-05-11 | 西安许继电力电子技术有限公司 | 模块化多电平换流器直流故障穿越能力评价方法及系统 |
CN105610151A (zh) * | 2015-12-14 | 2016-05-25 | 中国电力科学研究院 | 一种特高压直流再启动仿真优化方法 |
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2016
- 2016-09-18 CN CN201610827787.8A patent/CN106340857B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103066557A (zh) * | 2012-12-10 | 2013-04-24 | 国网智能电网研究院 | 一种模块化多电平柔性直流系统直流故障过电压抑制方法 |
CN104638619A (zh) * | 2014-12-29 | 2015-05-20 | 国家电网公司 | 一种级联全桥直流断路器控制系统的控制时序 |
CN105375801A (zh) * | 2015-10-30 | 2016-03-02 | 南方电网科学研究院有限责任公司 | 一种模块化多电平换流器均压控制方法 |
CN105610151A (zh) * | 2015-12-14 | 2016-05-25 | 中国电力科学研究院 | 一种特高压直流再启动仿真优化方法 |
CN105576691A (zh) * | 2016-03-01 | 2016-05-11 | 西安许继电力电子技术有限公司 | 模块化多电平换流器直流故障穿越能力评价方法及系统 |
Non-Patent Citations (2)
Title |
---|
华文等: "模块化多电平柔性直流输电系统的启动策略", 《电力系统自动化》 * |
周月宾等: "模块化多电平换流器型直流输电系统的启停控制", 《电网技术》 * |
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CN106340857B (zh) | 2018-07-20 |
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Address after: 350003 No. 54 road 54 Fuzhou, Fujian Co-patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID FUJIAN ELECTRIC POWER Co.,Ltd. Co-patentee after: STATE GRID FUJIAN ELECTRIC POWER Research Institute Address before: 350003 No. 54 road 54 Fuzhou, Fujian Co-patentee before: State Grid Corporation of China Patentee before: STATE GRID FUJIAN ELECTRIC POWER Co.,Ltd. Co-patentee before: STATE GRID FUJIAN ELECTRIC POWER Research Institute |
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Effective date of registration: 20181108 Address after: 350003 No. 257, 54 Road, Gulou District, Fuzhou, Fujian Co-patentee after: STATE GRID CORPORATION OF CHINA Patentee after: STATE GRID FUJIAN ELECTRIC POWER Co.,Ltd. Co-patentee after: STATE GRID FUJIAN ELECTRIC POWER Research Institute Co-patentee after: STATE GRID FUJIAN ECONOMIC Research Institute Address before: 350003 No. 54 road 54 Fuzhou, Fujian Co-patentee before: STATE GRID CORPORATION OF CHINA Patentee before: STATE GRID FUJIAN ELECTRIC POWER Co.,Ltd. Co-patentee before: STATE GRID FUJIAN ELECTRIC POWER Research Institute |