CN101447668A - 一种击穿二极管启动触发晶闸管阀串旁路的装置 - Google Patents
一种击穿二极管启动触发晶闸管阀串旁路的装置 Download PDFInfo
- Publication number
- CN101447668A CN101447668A CNA2008102397797A CN200810239779A CN101447668A CN 101447668 A CN101447668 A CN 101447668A CN A2008102397797 A CNA2008102397797 A CN A2008102397797A CN 200810239779 A CN200810239779 A CN 200810239779A CN 101447668 A CN101447668 A CN 101447668A
- Authority
- CN
- China
- Prior art keywords
- thyristor valve
- thyristor
- breakdown diode
- string
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000015556 catabolic process Effects 0.000 title claims abstract description 47
- 238000010521 absorption reaction Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000005516 engineering process Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 3
- 101100261178 Arabidopsis thaliana TPS8 gene Proteins 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Images
Landscapes
- Power Conversion In General (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102397797A CN101447668B (zh) | 2008-12-17 | 2008-12-17 | 一种串联谐振型故障电流限制器装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102397797A CN101447668B (zh) | 2008-12-17 | 2008-12-17 | 一种串联谐振型故障电流限制器装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101447668A true CN101447668A (zh) | 2009-06-03 |
CN101447668B CN101447668B (zh) | 2011-03-23 |
Family
ID=40743139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102397797A Expired - Fee Related CN101447668B (zh) | 2008-12-17 | 2008-12-17 | 一种串联谐振型故障电流限制器装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101447668B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101764402A (zh) * | 2010-03-19 | 2010-06-30 | 天津电气传动设计研究所 | 用于交-交励磁系统中的过压保护装置 |
CN101976943A (zh) * | 2010-11-09 | 2011-02-16 | 株洲变流技术国家工程研究中心有限公司 | 一种基于电触发晶闸管的大功率放电开关装置 |
CN102013793A (zh) * | 2010-10-12 | 2011-04-13 | 中国电力科学研究院 | 一种新型换流阀模块试验晶闸管触发方法 |
CN102299512A (zh) * | 2011-07-18 | 2011-12-28 | 中国电力科学研究院 | 一种采用bod元件的大容量电容器过电压保护电路 |
CN102332725A (zh) * | 2010-07-12 | 2012-01-25 | 北京博电新能电力科技有限公司 | Svc系统串联晶闸管阀组用高电位门极控制装置 |
CN104868457A (zh) * | 2014-12-24 | 2015-08-26 | 万洲电气股份有限公司 | 一种具有大功率能量泻放能力的igbt过压保护电路 |
CN105071370A (zh) * | 2015-07-21 | 2015-11-18 | 重庆市亚东亚集团变压器有限公司 | 快速自触发阻尼电阻保护装置 |
CN107664739A (zh) * | 2016-07-28 | 2018-02-06 | 全球能源互联网研究院 | 一种hvdc晶闸管级阻尼电阻动态参数在线监测方法 |
-
2008
- 2008-12-17 CN CN2008102397797A patent/CN101447668B/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101764402A (zh) * | 2010-03-19 | 2010-06-30 | 天津电气传动设计研究所 | 用于交-交励磁系统中的过压保护装置 |
CN102332725A (zh) * | 2010-07-12 | 2012-01-25 | 北京博电新能电力科技有限公司 | Svc系统串联晶闸管阀组用高电位门极控制装置 |
CN102332725B (zh) * | 2010-07-12 | 2013-11-27 | 北京博润新能电力科技有限公司 | Svc系统串联晶闸管阀组用高电位门极控制装置 |
CN102013793B (zh) * | 2010-10-12 | 2014-02-12 | 中国电力科学研究院 | 一种换流阀模块试验晶闸管触发方法 |
CN102013793A (zh) * | 2010-10-12 | 2011-04-13 | 中国电力科学研究院 | 一种新型换流阀模块试验晶闸管触发方法 |
CN101976943A (zh) * | 2010-11-09 | 2011-02-16 | 株洲变流技术国家工程研究中心有限公司 | 一种基于电触发晶闸管的大功率放电开关装置 |
CN101976943B (zh) * | 2010-11-09 | 2012-11-14 | 株洲变流技术国家工程研究中心有限公司 | 一种基于电触发晶闸管的大功率放电开关装置 |
CN102299512A (zh) * | 2011-07-18 | 2011-12-28 | 中国电力科学研究院 | 一种采用bod元件的大容量电容器过电压保护电路 |
CN102299512B (zh) * | 2011-07-18 | 2014-03-12 | 中国电力科学研究院 | 一种采用bod元件的大容量电容器过电压保护电路 |
CN104868457A (zh) * | 2014-12-24 | 2015-08-26 | 万洲电气股份有限公司 | 一种具有大功率能量泻放能力的igbt过压保护电路 |
CN105071370A (zh) * | 2015-07-21 | 2015-11-18 | 重庆市亚东亚集团变压器有限公司 | 快速自触发阻尼电阻保护装置 |
CN107664739A (zh) * | 2016-07-28 | 2018-02-06 | 全球能源互联网研究院 | 一种hvdc晶闸管级阻尼电阻动态参数在线监测方法 |
CN107664739B (zh) * | 2016-07-28 | 2021-01-15 | 全球能源互联网研究院 | 一种hvdc晶闸管级阻尼电阻动态参数在线监测方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101447668B (zh) | 2011-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101447668B (zh) | 一种串联谐振型故障电流限制器装置 | |
JP5431398B2 (ja) | ブリッジングユニット | |
CN107534296B (zh) | 双极dc电力传输结构 | |
US20120014022A1 (en) | Integrated power supply protection circuit with fault detection capability | |
CN105870886B (zh) | 一种固态开关的短路保护装置 | |
CN105098721A (zh) | 一种换流器子模块的过压保护电路和方法 | |
CN103199505A (zh) | 高压电池组输出短路保护电路 | |
KR100981843B1 (ko) | 선로 변경식 한류기 | |
CN105048404A (zh) | 一种基于三极管锁存电路的电源过压保护方法 | |
JP6459519B2 (ja) | 電力変換装置の保護装置 | |
CN210807067U (zh) | 一种固态调制器的负载打火保护电路 | |
CN115684917A (zh) | 一种用于svg的继电器常开触点粘连检测电路 | |
CN203193261U (zh) | 高压电池组输出短路保护电路 | |
CN104578032A (zh) | 过电压保护器 | |
CN108011622A (zh) | Igbt过流保护方法、电路及用电设备 | |
CN103326191B (zh) | 一种插座安全保护装置及安全保护插座 | |
CN116660784A (zh) | 一种低边开关负载短路检测和保护方法 | |
CN103213884A (zh) | 电梯制动管故障检测方法、系统和装置 | |
CN109116207B (zh) | 预检测桥式结构中igbt异常的方法 | |
CN110266296A (zh) | 一种igbt的驱动电路及igbt保护方法 | |
CN205123231U (zh) | 一种高温预警浪涌保护器 | |
CN114019341A (zh) | Igbt动态测试的过电流保护电路及igbt动态测试系统 | |
CN204391735U (zh) | 焊机电源过压保护电路 | |
CN204290305U (zh) | 过电压保护器 | |
CN201118194Y (zh) | 电源保护装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090603 Assignee: STATE GRID SMART GRID Research Institute Assignor: China Electric Power Research Institute|CHINA EPRI SCIENCE & TECHNOLOGY Co.,Ltd. Contract record no.: 2012990000651 Denomination of invention: Tandem resonant type fault current limit device Granted publication date: 20110323 License type: Exclusive License Record date: 20120906 |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA ELECTRIC PRIME TECHNOLOGY CO., LTD. STATE EL Free format text: FORMER OWNER: CHINA ELECTRIC PRIME TECHNOLOGY CO., LTD. Effective date: 20130129 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130129 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 China Electric Power Research Institute of the Ministry of science and technology Patentee after: China Electric Power Research Institute Patentee after: CHINA EPRI SCIENCE & TECHNOLOGY Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 China Electric Power Research Institute of the Ministry of science and technology Patentee before: China Electric Power Research Institute Patentee before: CHINA EPRI SCIENCE & TECHNOLOGY Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 |