CN102130609A - 一种基于半桥电路的vsc基本功能单元的绝缘配合方法 - Google Patents
一种基于半桥电路的vsc基本功能单元的绝缘配合方法 Download PDFInfo
- Publication number
- CN102130609A CN102130609A CN2011100573809A CN201110057380A CN102130609A CN 102130609 A CN102130609 A CN 102130609A CN 2011100573809 A CN2011100573809 A CN 2011100573809A CN 201110057380 A CN201110057380 A CN 201110057380A CN 102130609 A CN102130609 A CN 102130609A
- Authority
- CN
- China
- Prior art keywords
- submodule
- circuit
- secondary control
- control protection
- insulation coordination
- 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
- 238000009413 insulation Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000001052 transient effect Effects 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 4
- 239000003990 capacitor Substances 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 abstract 1
- 238000013461 design Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003012 network analysis Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
Images
Landscapes
- Power Conversion In General (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110057380.9A CN102130609B (zh) | 2011-03-10 | 2011-03-10 | 一种基于半桥电路的vsc基本功能单元的绝缘配合方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110057380.9A CN102130609B (zh) | 2011-03-10 | 2011-03-10 | 一种基于半桥电路的vsc基本功能单元的绝缘配合方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102130609A true CN102130609A (zh) | 2011-07-20 |
CN102130609B CN102130609B (zh) | 2014-12-17 |
Family
ID=44268528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110057380.9A Active CN102130609B (zh) | 2011-03-10 | 2011-03-10 | 一种基于半桥电路的vsc基本功能单元的绝缘配合方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102130609B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102270925A (zh) * | 2011-08-08 | 2011-12-07 | 中国电力科学研究院 | 一种模块化多电平电压源换流器模块单元的绝缘配合方法 |
CN103036452A (zh) * | 2012-12-10 | 2013-04-10 | 国网智能电网研究院 | 一种基于全控器件的电压源换流器的子模块单元 |
CN112532072A (zh) * | 2020-03-26 | 2021-03-19 | 南京南瑞继保电气有限公司 | 模块化多电平子模块、阀塔及交流耐压测试方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1393986A (zh) * | 2001-06-29 | 2003-01-29 | 黄艳 | 一种组合电源 |
CN201332355Y (zh) * | 2008-12-29 | 2009-10-21 | 中国电子为华实业发展有限公司 | 一种开关电源 |
CN201439885U (zh) * | 2009-06-23 | 2010-04-21 | 深圳市桑达实业股份有限公司 | 一种大功率led照明系统 |
CN201656766U (zh) * | 2010-03-30 | 2010-11-24 | 合肥吉源电子有限公司 | 一种低辐射高压输入模块电源 |
CN101939789A (zh) * | 2008-01-04 | 2011-01-05 | Cue声学公司 | 带集成的开关式电源的音频设备 |
WO2011010575A1 (ja) * | 2009-07-21 | 2011-01-27 | 株式会社日立製作所 | 電力変換装置 |
-
2011
- 2011-03-10 CN CN201110057380.9A patent/CN102130609B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1393986A (zh) * | 2001-06-29 | 2003-01-29 | 黄艳 | 一种组合电源 |
CN101939789A (zh) * | 2008-01-04 | 2011-01-05 | Cue声学公司 | 带集成的开关式电源的音频设备 |
CN201332355Y (zh) * | 2008-12-29 | 2009-10-21 | 中国电子为华实业发展有限公司 | 一种开关电源 |
CN201439885U (zh) * | 2009-06-23 | 2010-04-21 | 深圳市桑达实业股份有限公司 | 一种大功率led照明系统 |
WO2011010575A1 (ja) * | 2009-07-21 | 2011-01-27 | 株式会社日立製作所 | 電力変換装置 |
CN201656766U (zh) * | 2010-03-30 | 2010-11-24 | 合肥吉源电子有限公司 | 一种低辐射高压输入模块电源 |
Non-Patent Citations (2)
Title |
---|
KURT FRIEDRICH ET AL: "Modern HVDC PLUS application of VSC in Modular Multilevel Converter Topology", 《IEEE》 * |
罗湘等: "电压源换流器高压直流输电换流阀的试验方法", 《电网技术》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102270925A (zh) * | 2011-08-08 | 2011-12-07 | 中国电力科学研究院 | 一种模块化多电平电压源换流器模块单元的绝缘配合方法 |
CN102270925B (zh) * | 2011-08-08 | 2014-02-12 | 中国电力科学研究院 | 一种模块化多电平电压源换流器模块单元的绝缘配合方法 |
CN103036452A (zh) * | 2012-12-10 | 2013-04-10 | 国网智能电网研究院 | 一种基于全控器件的电压源换流器的子模块单元 |
CN103036452B (zh) * | 2012-12-10 | 2015-03-25 | 国网智能电网研究院 | 一种基于全控器件的电压源换流器的子模块单元 |
CN112532072A (zh) * | 2020-03-26 | 2021-03-19 | 南京南瑞继保电气有限公司 | 模块化多电平子模块、阀塔及交流耐压测试方法 |
WO2021190667A1 (zh) * | 2020-03-26 | 2021-09-30 | 南京南瑞继保电气有限公司 | 模块化多电平子模块、阀塔及交流耐压测试方法 |
CN112532072B (zh) * | 2020-03-26 | 2022-03-29 | 南京南瑞继保电气有限公司 | 模块化多电平子模块、阀塔及交流耐压测试方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102130609B (zh) | 2014-12-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8410883B2 (en) | High voltage dry-type reactor for a voltage source converter | |
Ruffing et al. | DC fault control and high-speed switch design for an HVDC network protection based on fault-blocking converters | |
EP3252940B1 (en) | Modular multilevel converter and power electronic transformer | |
CN102474101A (zh) | 具有星形中性点电抗器的用于转换电气参数的装置 | |
Junyent-Ferré et al. | Operation of HVDC modular multilevel converters under DC pole imbalances | |
Wasserrab et al. | Determination of DC short-circuit currents of MMC-HVDC converters for DC circuit breaker dimensioning | |
JP2009273355A (ja) | 電力伝送のための装置 | |
JP2018107980A (ja) | 電力変換器、および、これを用いた風力発電システム | |
JP6609063B2 (ja) | 電力変換装置、電力変換システム、および電力変換システムの使用方法 | |
CN102130609B (zh) | 一种基于半桥电路的vsc基本功能单元的绝缘配合方法 | |
CN106856373A (zh) | 一种谐波产生装置 | |
Krahmer et al. | Conversion of existing ac into dc cable links in distribution grids: Benefits and challenges | |
CN105659457B (zh) | 具有充油电抗器的功率变换器 | |
ITFI20130236A1 (it) | Dispositivo di protezione da correnti transitorie per sistemi di conversione di energia elettrica connessi alla rete. | |
CN102882393B (zh) | 一种静止无功发生器变流器阀用取能装置 | |
CN215267650U (zh) | 一种基于接地结构的低频输电系统 | |
SE521367C2 (sv) | VSC-strömriktare | |
Acharya et al. | A 10‐kV SiC‐MOSFET (Gen‐3) Half‐Bridge Module‐Based Isolated Bidirectional DC–DC Converter Block for Medium‐Voltage High‐Power Applications | |
Lüth et al. | A DC/DC converter suitable for HVDC applications with large step-ratios | |
Gu et al. | Study of overvoltage protection and insulation coordination for MMC based HVDC | |
Csutar et al. | Introduction to HVDC Architecture and Solutions for Control and Protection | |
WO2017167744A1 (en) | High voltage direct current switchgear | |
CN208316293U (zh) | 一种直流接地装置 | |
Berne et al. | Earth currents in HVDC grids: An example based on 5 terminal bipolar configurations | |
CN104979827A (zh) | 电气化铁路供电装置及其系统 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130424 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20130424 Address after: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant after: China Electric Power Research Institute Applicant after: State Grid Corporation of China Address before: 100192 Beijing city Haidian District Qinghe small Camp Road No. 15 Applicant before: China Electric Power Research Institute |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |