CN201259535Y - 一种大电流互感器校验用直流电源 - Google Patents
一种大电流互感器校验用直流电源 Download PDFInfo
- Publication number
- CN201259535Y CN201259535Y CNU2008201910339U CN200820191033U CN201259535Y CN 201259535 Y CN201259535 Y CN 201259535Y CN U2008201910339 U CNU2008201910339 U CN U2008201910339U CN 200820191033 U CN200820191033 U CN 200820191033U CN 201259535 Y CN201259535 Y CN 201259535Y
- Authority
- CN
- China
- Prior art keywords
- module
- current
- parallel
- frequency transformer
- power
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201910339U CN201259535Y (zh) | 2008-09-26 | 2008-09-26 | 一种大电流互感器校验用直流电源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201910339U CN201259535Y (zh) | 2008-09-26 | 2008-09-26 | 一种大电流互感器校验用直流电源 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201259535Y true CN201259535Y (zh) | 2009-06-17 |
Family
ID=40773773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201910339U Expired - Lifetime CN201259535Y (zh) | 2008-09-26 | 2008-09-26 | 一种大电流互感器校验用直流电源 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201259535Y (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101753042A (zh) * | 2010-02-10 | 2010-06-23 | 浪潮(北京)电子信息产业有限公司 | 一种分布式供电*** |
CN102081115A (zh) * | 2010-12-08 | 2011-06-01 | 湖南大学 | 一种基于交流检测的直流大电流间接测量的方法及装置 |
CN102364742A (zh) * | 2011-09-21 | 2012-02-29 | 江苏金帆电源科技有限公司 | 蓄电池化成充放电主电路结构 |
CN102664527A (zh) * | 2012-05-14 | 2012-09-12 | 株洲泰格豪斯工具***有限公司 | 一种大电流开关电源及大电流开关电源*** |
TWI454038B (zh) * | 2010-06-11 | 2014-09-21 | Univ Nat Taiwan | 三相電源轉換電路及其軟式切換電路 |
CN104868746A (zh) * | 2015-05-22 | 2015-08-26 | 北京工业大学 | 一种电磁发射机 |
CN113451974A (zh) * | 2021-08-09 | 2021-09-28 | 河南卫华重型机械股份有限公司 | 一种模块化的滑触线交流融冰控制器 |
-
2008
- 2008-09-26 CN CNU2008201910339U patent/CN201259535Y/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101753042A (zh) * | 2010-02-10 | 2010-06-23 | 浪潮(北京)电子信息产业有限公司 | 一种分布式供电*** |
TWI454038B (zh) * | 2010-06-11 | 2014-09-21 | Univ Nat Taiwan | 三相電源轉換電路及其軟式切換電路 |
CN102081115A (zh) * | 2010-12-08 | 2011-06-01 | 湖南大学 | 一种基于交流检测的直流大电流间接测量的方法及装置 |
CN102081115B (zh) * | 2010-12-08 | 2012-09-05 | 湖南大学 | 一种基于交流检测的直流大电流间接测量方法与装置 |
CN102364742A (zh) * | 2011-09-21 | 2012-02-29 | 江苏金帆电源科技有限公司 | 蓄电池化成充放电主电路结构 |
CN102664527A (zh) * | 2012-05-14 | 2012-09-12 | 株洲泰格豪斯工具***有限公司 | 一种大电流开关电源及大电流开关电源*** |
CN104868746A (zh) * | 2015-05-22 | 2015-08-26 | 北京工业大学 | 一种电磁发射机 |
CN113451974A (zh) * | 2021-08-09 | 2021-09-28 | 河南卫华重型机械股份有限公司 | 一种模块化的滑触线交流融冰控制器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zeng et al. | LLC resonant converter topologies and industrial applications—A review | |
CN108448913B (zh) | 一种单级式基于交错并联无桥pfc电路和llc谐振的隔离型ac-dc变换器 | |
WO2023098826A1 (zh) | 谐振型双有源桥式变换电路的控制方法、控制器及变换器 | |
CN202167993U (zh) | 具有无损缓冲电路的移相全桥开关电源变换器 | |
CN108900100B (zh) | 一种单相高效高频隔离型整流器 | |
CN103051233B (zh) | 一种非隔离型单相光伏并网逆变器及其开关控制时序 | |
CN110890842B (zh) | 宽电压增益低电流纹波双向谐振变换器及控制方法 | |
CN201259535Y (zh) | 一种大电流互感器校验用直流电源 | |
Ryu et al. | Interleaved active clamp flyback inverter using a synchronous rectifier for a photovoltaic AC module system | |
CN103560674A (zh) | 一种三相三电平llc谐振直流变换器及其控制方法 | |
CN102064708A (zh) | 电流输入型并联谐振直/直变换器及方法 | |
CN101685980A (zh) | 一种用于ups的基于llc的全桥零电压开关升压谐振变换器 | |
CN102291014A (zh) | 交流斩波-全桥整流的ac-dc变换器 | |
CN108736756B (zh) | 一种改进型双辅助谐振极型三相软开关逆变电路 | |
CN101478249A (zh) | 大电流互感器校验用直流电源 | |
CN201726319U (zh) | 单相交流变换器 | |
CN102832828B (zh) | 磁组合式三相输入ac/dc全桥高频变换器 | |
CN102594174A (zh) | 一种全电压范围的焊接电源 | |
CN203562976U (zh) | 一种车载电源电路 | |
CN202918023U (zh) | 一种电池组管理功率模块 | |
CN102347697B (zh) | 低电压输入全桥逆变的直接dc-ac变换电路 | |
CN102291020A (zh) | 交流推挽变换-单管整流的ac-dc变换器 | |
CN105226986A (zh) | 一种消除输入侧二次功率脉动的逆变器及其控制方法 | |
CN103078525A (zh) | 一种基于交流链接技术的ac-dc变换器 | |
CN110061523B (zh) | 一种新型拓扑结构的多功能单相并网逆变***及方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE NETWORK ELECTRIC POWER RESEARCH INSTITUTE Owner name: WUHAN NARI CO., LTD., STATE GRID ELECTRIC POWER RE Free format text: FORMER OWNER: WUHAN HIGH VOLTAGE RESEARCH INSTITUTE OF STATE GRID Effective date: 20100702 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100702 Address after: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 143 Co-patentee after: State Grid Electric Power Research Insititute Patentee after: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 143 Patentee before: Guowang Wuhan High Voltage Inst |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160628 Address after: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 143 Patentee after: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 143 Patentee before: Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute Patentee before: State Grid Electric Power Research Insititute |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090617 |