CN107659162B - 一种基于晶闸管的交流快速开关装置及其控制方法 - Google Patents
一种基于晶闸管的交流快速开关装置及其控制方法 Download PDFInfo
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- CN107659162B CN107659162B CN201710853154.9A CN201710853154A CN107659162B CN 107659162 B CN107659162 B CN 107659162B CN 201710853154 A CN201710853154 A CN 201710853154A CN 107659162 B CN107659162 B CN 107659162B
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- 238000000034 method Methods 0.000 title claims abstract description 34
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 83
- 239000003990 capacitor Substances 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims description 23
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 claims description 21
- 238000009434 installation Methods 0.000 abstract description 2
- 230000007123 defense Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
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- 230000002159 abnormal effect Effects 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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Classifications
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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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Ac-Ac Conversion (AREA)
Abstract
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CN201710853154.9A CN107659162B (zh) | 2017-09-20 | 2017-09-20 | 一种基于晶闸管的交流快速开关装置及其控制方法 |
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CN201710853154.9A CN107659162B (zh) | 2017-09-20 | 2017-09-20 | 一种基于晶闸管的交流快速开关装置及其控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN107659162A CN107659162A (zh) | 2018-02-02 |
CN107659162B true CN107659162B (zh) | 2021-09-03 |
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CN201710853154.9A Active CN107659162B (zh) | 2017-09-20 | 2017-09-20 | 一种基于晶闸管的交流快速开关装置及其控制方法 |
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Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1815868A (zh) * | 2005-01-31 | 2006-08-09 | 台达电子工业股份有限公司 | 半控型硅控整流系统及其方法 |
CN1901311A (zh) * | 2006-07-19 | 2007-01-24 | 中国科学院等离子体物理研究所 | 基于晶闸管的大功率失超保护开关 |
FR2930091B1 (fr) * | 2008-04-09 | 2011-10-28 | Schneider Electric Ind Sas | Systeme a relais statique comprenant deux transistors de type jfet en serie |
CN104979795B (zh) * | 2014-04-08 | 2018-10-09 | 国家电网公司 | 一种无源型高压直流断路器及其实现方法 |
TWI533603B (zh) * | 2014-09-02 | 2016-05-11 | 盈正豫順電子股份有限公司 | 閘流體交流開關之快速截止裝置及其操作方法 |
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2017
- 2017-09-20 CN CN201710853154.9A patent/CN107659162B/zh active Active
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Inventor after: Wang Tiezhu Inventor after: Zhao Bing Inventor after: Wang Panpan Inventor after: Bu Guangquan Inventor after: Ma Shicong Inventor after: Guo Jianbo Inventor before: Wang Tiezhu Inventor before: Zhao Bing Inventor before: Wang Shanshan Inventor before: Bu Guangquan Inventor before: Ma Shicong Inventor before: Guo Jianbo |