CN103259390B - 直流输电换流阀开通阶跃电流的确定方法 - Google Patents
直流输电换流阀开通阶跃电流的确定方法 Download PDFInfo
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CN107832488B (zh) * | 2017-09-26 | 2021-03-12 | 全球能源互联网研究院有限公司 | 一种饱和电抗器等效模型的参数提取方法及装置 |
CN111579981B (zh) * | 2020-06-05 | 2022-07-19 | 全球能源互联网研究院有限公司 | 一种模拟换流阀开通关断电压的电路、方法 |
CN113640560B (zh) * | 2021-10-13 | 2022-03-11 | 国网江西省电力有限公司电力科学研究院 | 一种参数化跨间隔直流阶跃数字信号生成方法 |
CN114336719B (zh) * | 2021-12-08 | 2024-06-18 | 武汉大学 | 含阳极饱和电抗器的换流阀开通过程电压与电流确定方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO1996031932A1 (en) * | 1995-04-05 | 1996-10-10 | Asea Brown Boveri Ab | Thyristor valve for a converter intended for use in power transmission by means of high-voltage direct current |
EP1362242A1 (en) * | 2001-02-21 | 2003-11-19 | Abb Ab | Test circuit for hvdc thyristor valves |
CN101923594A (zh) * | 2010-08-23 | 2010-12-22 | 中国电力科学研究院 | 一种换流阀用饱和电抗器在晶闸管开通下的性能分析方法 |
CN101980035A (zh) * | 2010-09-10 | 2011-02-23 | 中国电力科学研究院 | 一种换流阀用晶闸管承受最严酷电流应力的试验设计与分析方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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WO1996031932A1 (en) * | 1995-04-05 | 1996-10-10 | Asea Brown Boveri Ab | Thyristor valve for a converter intended for use in power transmission by means of high-voltage direct current |
EP1362242A1 (en) * | 2001-02-21 | 2003-11-19 | Abb Ab | Test circuit for hvdc thyristor valves |
CN101923594A (zh) * | 2010-08-23 | 2010-12-22 | 中国电力科学研究院 | 一种换流阀用饱和电抗器在晶闸管开通下的性能分析方法 |
CN101980035A (zh) * | 2010-09-10 | 2011-02-23 | 中国电力科学研究院 | 一种换流阀用晶闸管承受最严酷电流应力的试验设计与分析方法 |
Non-Patent Citations (1)
Title |
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Loss measurement in high voltage thyristor valves;Cepek, M. et al.;《IEEE Transactions on Power Delivery》;19940731;第9卷(第3期);第1222-1236页 * |
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Address after: 102211 Beijing city Changping District Xiaotangshan town big East Village Road No. 270 (future technology city) Co-patentee after: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Patentee after: STATE GRID SMART GRID Research Institute Co-patentee after: STATE GRID SHANDONG ELECTRIC POWER Co. Co-patentee after: State Grid Corporation of China Address before: 102211 Beijing city Changping District Xiaotangshan town big East Village Road No. 270 (future technology city) Co-patentee before: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Patentee before: STATE GRID SMART GRID Research Institute Co-patentee before: SHANDONG ELECTRIC POWER Corp. Co-patentee before: State Grid Corporation of China |
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Effective date of registration: 20170527 Address after: 102200 Beijing city Changping District South Shao Zhen Nan Road No. 16 Co-patentee after: STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Co-patentee after: State Grid Corporation of China Address before: 102211 Beijing city Changping District Xiaotangshan town big East Village Road No. 270 (future technology city) Co-patentee before: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Patentee before: STATE GRID SMART GRID Research Institute Co-patentee before: STATE GRID SHANDONG ELECTRIC POWER Co. Co-patentee before: State Grid Corporation of China |