CN103227506B - 一种换流阀晶闸管触发监测单元 - Google Patents
一种换流阀晶闸管触发监测单元 Download PDFInfo
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- CN103227506B CN103227506B CN201310097855.6A CN201310097855A CN103227506B CN 103227506 B CN103227506 B CN 103227506B CN 201310097855 A CN201310097855 A CN 201310097855A CN 103227506 B CN103227506 B CN 103227506B
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- circuit
- igct
- thyristor
- protection
- cpu
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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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0012—Control circuits using digital or numerical techniques
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K2017/0806—Modifications for protecting switching circuit against overcurrent or overvoltage against excessive temperature
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Power Conversion In General (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310097855.6A CN103227506B (zh) | 2013-03-25 | 2013-03-25 | 一种换流阀晶闸管触发监测单元 |
PCT/CN2013/089114 WO2014153985A1 (zh) | 2013-03-25 | 2013-12-11 | 一种换流阀晶闸管触发监测单元 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310097855.6A CN103227506B (zh) | 2013-03-25 | 2013-03-25 | 一种换流阀晶闸管触发监测单元 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103227506A CN103227506A (zh) | 2013-07-31 |
CN103227506B true CN103227506B (zh) | 2015-03-25 |
Family
ID=48837824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310097855.6A Active CN103227506B (zh) | 2013-03-25 | 2013-03-25 | 一种换流阀晶闸管触发监测单元 |
Country Status (2)
Country | Link |
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CN (1) | CN103227506B (zh) |
WO (1) | WO2014153985A1 (zh) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103227506B (zh) * | 2013-03-25 | 2015-03-25 | 国网智能电网研究院 | 一种换流阀晶闸管触发监测单元 |
CN104038034B (zh) * | 2014-06-20 | 2017-01-04 | 中国西电电气股份有限公司 | 一种特高压直流输电用晶闸管换流阀控制监测方法 |
CN104967287B (zh) * | 2015-06-30 | 2018-01-23 | 许继电气股份有限公司 | 一种换流阀反向恢复保护触发状态信号自动上送方法 |
CN105204398A (zh) * | 2015-07-31 | 2015-12-30 | 许继集团有限公司 | 一种光调制信号通讯转换装置及换流阀控制保护*** |
CN105242139B (zh) * | 2015-10-09 | 2018-02-16 | 南京南瑞继保电气有限公司 | 一种静止变频器触发状态检测方法 |
CN109307808B (zh) * | 2015-12-09 | 2020-11-13 | 许继电气股份有限公司 | 一种高压直流输电***中换流阀触发脉冲的诊断方法 |
CN105743218B (zh) * | 2016-01-21 | 2018-10-19 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种直流工程电触发晶闸管后备触发***及其监测方法 |
CN105743115B (zh) * | 2016-02-29 | 2024-03-22 | 全球能源互联网研究院 | 用于直流输电换相失败故障的并联防御及修复装置和方法 |
CN107643454A (zh) * | 2016-07-20 | 2018-01-30 | 全球能源互联网研究院 | 一种高压直流换流阀在线监测*** |
CN106644136B (zh) * | 2016-10-13 | 2020-04-24 | 全球能源互联网研究院 | 一种晶闸管结温在线监测装置 |
CN107037288B (zh) * | 2017-04-28 | 2023-09-08 | 南京南瑞继保电气有限公司 | 一种阻尼模块测试***及测试方法 |
CN108896113A (zh) * | 2018-08-06 | 2018-11-27 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种换流阀光控晶闸管多尺度电压和温度监测单元 |
CN109672262A (zh) * | 2019-01-09 | 2019-04-23 | 全球能源互联网研究院有限公司 | 一种换流阀晶闸管级取能和储能模块 |
CN109782150A (zh) * | 2019-03-13 | 2019-05-21 | 南京南瑞继保电气有限公司 | 一种晶闸管电加热试验装置及其试验方法 |
CN111193440A (zh) * | 2019-10-18 | 2020-05-22 | 杭州西风半导体有限公司 | 一种自取能晶闸管阀 |
CN110850210B (zh) * | 2019-11-18 | 2022-03-04 | 全球能源互联网研究院有限公司 | 一种直流输电换流阀阀基电子装置及*** |
CN111812423B (zh) * | 2020-03-25 | 2022-11-25 | 中国南方电网有限责任公司超高压输电公司广州局 | 一种高压直流换流阀换相失败预测识别***和方法 |
CN111398765B (zh) * | 2020-04-01 | 2022-05-17 | 中国南方电网有限责任公司超高压输电公司检修试验中心 | 一种直流输电***晶闸管触发异常保护方法 |
CN112415354B (zh) * | 2020-10-15 | 2023-08-15 | 许继集团有限公司 | 一种交流耗能换流阀晶闸管级单元检测方法 |
CN112769132B (zh) * | 2021-01-06 | 2022-08-12 | 华南理工大学 | 基于阀侧电流时序特征的换流阀状态与阀电流的求解方法 |
CN113765134B (zh) * | 2021-09-27 | 2023-07-04 | 广东电网有限责任公司 | Mmc柔性直流配网换流阀子模块的在线监测方法及*** |
CN113848410B (zh) * | 2021-09-30 | 2023-06-27 | 广东电网有限责任公司 | 一种控保装置的检测方法及装置 |
CN114167199A (zh) * | 2021-10-29 | 2022-03-11 | 国网河南省电力公司直流运检分公司 | 一种特高压直流输电晶闸管级换相失败检测方法和*** |
CN114143993B (zh) * | 2021-11-17 | 2023-09-19 | 许继集团有限公司 | 一种户外用igct阀组件 |
CN114257105B (zh) * | 2021-11-29 | 2023-07-11 | 南方电网科学研究院有限责任公司 | 阀控***通流晶闸管触发功能有效性的测试方法及装置 |
CN114485927B (zh) * | 2022-02-18 | 2023-06-16 | 许继集团有限公司 | 晶闸管触发信号光强度在线监测装置及采用其的阀控*** |
CN117517918B (zh) * | 2024-01-04 | 2024-03-26 | 华中科技大学 | 脉冲晶闸管型强流开关暂态近限运行条件测试方法及装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101741225A (zh) * | 2009-12-23 | 2010-06-16 | 中国电力科学研究院 | 一种新型的直流换流阀阀基电子设备 |
CN101753001A (zh) * | 2009-12-23 | 2010-06-23 | 中国电力科学研究院 | 一种半导体阀触发时序的同步切换方法 |
CN101986512A (zh) * | 2010-10-29 | 2011-03-16 | 中国电力科学研究院 | 一种hvdc换流阀阀基电子设备通信规约设计方法 |
CN201805233U (zh) * | 2010-09-01 | 2011-04-20 | 湖南大学 | 一种基于dsp的高压svc控制板 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101982933A (zh) * | 2010-09-14 | 2011-03-02 | 中国电力科学研究院 | 一种新型直流换流阀晶闸管触发与监测方法 |
CN102055307B (zh) * | 2010-10-08 | 2013-05-29 | 广州智光电气股份有限公司 | 用于晶闸管阀组的触发及在线监测*** |
CN102158060B (zh) * | 2011-03-02 | 2014-12-03 | 中国电力科学研究院 | 一种新型直流换流阀晶闸管阻尼回路 |
CN103227506B (zh) * | 2013-03-25 | 2015-03-25 | 国网智能电网研究院 | 一种换流阀晶闸管触发监测单元 |
-
2013
- 2013-03-25 CN CN201310097855.6A patent/CN103227506B/zh active Active
- 2013-12-11 WO PCT/CN2013/089114 patent/WO2014153985A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101741225A (zh) * | 2009-12-23 | 2010-06-16 | 中国电力科学研究院 | 一种新型的直流换流阀阀基电子设备 |
CN101753001A (zh) * | 2009-12-23 | 2010-06-23 | 中国电力科学研究院 | 一种半导体阀触发时序的同步切换方法 |
CN201805233U (zh) * | 2010-09-01 | 2011-04-20 | 湖南大学 | 一种基于dsp的高压svc控制板 |
CN101986512A (zh) * | 2010-10-29 | 2011-03-16 | 中国电力科学研究院 | 一种hvdc换流阀阀基电子设备通信规约设计方法 |
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Publication number | Publication date |
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CN103227506A (zh) | 2013-07-31 |
WO2014153985A1 (zh) | 2014-10-02 |
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CP03 | Change of name, title or address |
Address after: 102209 Beijing City, Changping District science and Technology Park in the future smart grid research institute hospital Co-patentee after: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Patentee after: GLOBAL ENERGY INTERCONNECTION 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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TR01 | Transfer of patent right |
Effective date of registration: 20170531 Address after: 102209 Beijing City, Changping District science and Technology Park in the future smart grid research institute hospital Co-patentee after: STATE GRID SHANDONG ELECTRIC POWER Co. Patentee after: GLOBAL ENERGY INTERCONNECTION Research Institute Co-patentee after: State Grid Corporation of China Address before: 102209 Beijing City, Changping District science and Technology Park in the future smart grid research institute hospital Co-patentee before: CHINA-EPRI ELECTRIC POWER ENGINEERING Co.,Ltd. Patentee before: GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE Co-patentee before: STATE GRID SHANDONG ELECTRIC POWER Co. Co-patentee before: State Grid Corporation of China |