CN102323546B - 柔性直流输电mmc阀稳态运行试验的背靠背试验方法 - Google Patents
柔性直流输电mmc阀稳态运行试验的背靠背试验方法 Download PDFInfo
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- CN102323546B CN102323546B CN201110244817.XA CN201110244817A CN102323546B CN 102323546 B CN102323546 B CN 102323546B CN 201110244817 A CN201110244817 A CN 201110244817A CN 102323546 B CN102323546 B CN 102323546B
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- 238000012360 testing method Methods 0.000 title claims abstract description 42
- 238000010998 test method Methods 0.000 title abstract description 10
- 239000003990 capacitor Substances 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000011217 control strategy Methods 0.000 abstract description 5
- 238000012795 verification Methods 0.000 abstract description 2
- 238000011835 investigation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- 230000004048 modification Effects 0.000 description 1
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/483—Converters with outputs that each can have more than two voltages levels
- H02M7/4835—Converters with outputs that each can have more than two voltages levels comprising two or more cells, each including a switchable capacitor, the capacitors having a nominal charge voltage which corresponds to a given fraction of the input voltage, and the capacitors being selectively connected in series to determine the instantaneous output voltage
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
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CN201110244817.XA CN102323546B (zh) | 2011-08-25 | 2011-08-25 | 柔性直流输电mmc阀稳态运行试验的背靠背试验方法 |
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CN201110244817.XA CN102323546B (zh) | 2011-08-25 | 2011-08-25 | 柔性直流输电mmc阀稳态运行试验的背靠背试验方法 |
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CN102323546A CN102323546A (zh) | 2012-01-18 |
CN102323546B true CN102323546B (zh) | 2014-05-07 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016034232A1 (de) * | 2014-09-04 | 2016-03-10 | Siemens Aktiengesellschaft | Prüfschaltung für einen modularen multizellen umrichter |
Families Citing this family (16)
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CN103018663B (zh) * | 2012-11-19 | 2014-12-31 | 国网智能电网研究院 | 一种柔性直流输电mmc阀的过电流关断试验方法及*** |
CN103033701B (zh) * | 2012-11-30 | 2017-11-07 | 许继电气股份有限公司 | 柔性直流输电换流阀稳态大功率运行试验装置及试验方法 |
CN103048547B (zh) * | 2012-12-07 | 2015-03-25 | 国网智能电网研究院 | 一种柔性直流输电用平波电抗器的参数设计方法 |
CN103023058B (zh) * | 2013-01-06 | 2014-09-10 | 华北电力大学(保定) | 一种向无源网络供电的柔性直流输电***控制方法 |
CN103163405A (zh) * | 2013-02-20 | 2013-06-19 | 国网智能电网研究院 | 一种mmc阀稳态运行试验装置辅助阀电容器的参数设计方法 |
CN103197241B (zh) * | 2013-03-20 | 2015-11-18 | 许继电气股份有限公司 | 柔性直流输电mmc换流阀运行试验装置及试验方法 |
CN103323717B (zh) * | 2013-06-26 | 2016-03-16 | 国家电网公司 | 一种直流输电阀试验*** |
CN104034984B (zh) * | 2014-06-20 | 2017-02-15 | 中国西电电气股份有限公司 | 一种柔性直流输电运行试验中工程阀组件的短路试验方法 |
CN104035027B (zh) * | 2014-06-20 | 2017-01-18 | 中国西电电气股份有限公司 | 利用背靠背回路试验***进行阀组件运行型式试验的方法 |
CN104914340B (zh) * | 2015-06-11 | 2016-11-09 | 中国西电电气股份有限公司 | 柔性直流输电换流阀全控型器件过流关断试验***及方法 |
CN104991131A (zh) * | 2015-06-12 | 2015-10-21 | 中国科学院电工研究所 | 一种柔性直流输电换流阀半桥结构功率模块测试装置 |
KR101980691B1 (ko) * | 2015-06-18 | 2019-05-22 | 엘에스산전 주식회사 | 초고압직류송전의 밸브 성능 시험을 위한 합성시험 회로 |
CN105652116B (zh) * | 2015-12-29 | 2020-08-04 | 国网智能电网研究院 | 一种基于dc/dc变换器的背靠背试验电路 |
CN105652117B (zh) * | 2015-12-29 | 2020-10-27 | 国网智能电网研究院 | 一种基于dc/dc变换器的直流电网全功率循环的试验电路 |
CN107515357A (zh) * | 2016-06-15 | 2017-12-26 | 全球能源互联网研究院 | 一种适用于mmc换流阀的交直流耐压试验*** |
CN113740647B (zh) * | 2021-09-02 | 2023-08-29 | 广东电网有限责任公司广州供电局 | 交流连接线模拟功能测试方法、装置、设备及存储介质 |
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CN201130221Y (zh) * | 2007-09-20 | 2008-10-08 | 中国电力科学研究院 | 直流换流阀低电压参数运行试验装置 |
CN102023242A (zh) * | 2010-12-27 | 2011-04-20 | 许继集团有限公司 | 一种高压直流输电换流阀试验用电流源及其合成试验方法 |
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US20060282239A1 (en) * | 2005-06-08 | 2006-12-14 | Chang Gung University | Method of setting-up steady state model of VSC-based multi-terminal HVDC transmission system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016034232A1 (de) * | 2014-09-04 | 2016-03-10 | Siemens Aktiengesellschaft | Prüfschaltung für einen modularen multizellen umrichter |
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