CN101483394B - 一种模拟低压电源系统 - Google Patents
一种模拟低压电源系统 Download PDFInfo
- Publication number
- CN101483394B CN101483394B CN2009100086764A CN200910008676A CN101483394B CN 101483394 B CN101483394 B CN 101483394B CN 2009100086764 A CN2009100086764 A CN 2009100086764A CN 200910008676 A CN200910008676 A CN 200910008676A CN 101483394 B CN101483394 B CN 101483394B
- Authority
- CN
- China
- Prior art keywords
- power supply
- circuit
- voltage
- frequency
- phase
- 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.)
- Active
Links
- 238000002955 isolation Methods 0.000 claims abstract description 9
- 238000005070 sampling Methods 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000012360 testing method Methods 0.000 claims description 23
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Images
Landscapes
- Inverter Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100086764A CN101483394B (zh) | 2009-02-11 | 2009-02-11 | 一种模拟低压电源系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100086764A CN101483394B (zh) | 2009-02-11 | 2009-02-11 | 一种模拟低压电源系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101483394A CN101483394A (zh) | 2009-07-15 |
CN101483394B true CN101483394B (zh) | 2010-09-01 |
Family
ID=40880367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100086764A Active CN101483394B (zh) | 2009-02-11 | 2009-02-11 | 一种模拟低压电源系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101483394B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102045087B (zh) * | 2009-10-21 | 2013-10-30 | 辉芒微电子(深圳)有限公司 | 简化交流电网通信系统 |
CN106208767B (zh) * | 2016-08-19 | 2018-08-21 | 天津市百利电气有限公司 | 一种低压控制器动态稳定的电源 |
-
2009
- 2009-02-11 CN CN2009100086764A patent/CN101483394B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101483394A (zh) | 2009-07-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105226916B (zh) | 隔离型功率变换器的电流采样方法及采样装置 | |
CN101345423B (zh) | 用于风力发电系统的五电平h桥级联背靠背变流器 | |
CN101882792B (zh) | 一种用于特高压直流输电的接线方法及特高压换流站 | |
CN102291014A (zh) | 交流斩波-全桥整流的ac-dc变换器 | |
CN109444541A (zh) | 无变压器耦合注入式宽频带阻抗测量装置及其控制方法 | |
CN107134937A (zh) | 一种三电平多脉冲输出无变压器型逆变电路 | |
CN102364862A (zh) | Ac/ac变换器 | |
CN104767365A (zh) | T型三电平dc/ac变换器直流电压纹波补偿系统及方法 | |
CN206865369U (zh) | 三电平多脉冲输出无变压器型逆变电路 | |
CN107124105B (zh) | 提高隔离型三电平pfc变换器pf的控制系统及方法 | |
CN204230908U (zh) | 一种新型的电力系统无功补偿装置 | |
CN101483394B (zh) | 一种模拟低压电源系统 | |
CN102969905A (zh) | 一种用于智能变电站测试系统的功率放大器 | |
CN202872641U (zh) | 双桥移相串并联谐振高压直流电源 | |
CN102291020A (zh) | 交流推挽变换-单管整流的ac-dc变换器 | |
CN109842193A (zh) | 一种基于串级控制的超级电容充电方法及其充电装置 | |
CN201674404U (zh) | 一种单相转三相的电源装置 | |
Khan et al. | Wave shaping with reduced leakage current in transformer-less inverter | |
CN204597786U (zh) | 一种基于igbt的变频电源 | |
CN201733232U (zh) | 变频电源 | |
CN103326360A (zh) | 一种用于高电压系统的实时动态有源谐波补偿装置 | |
CN201976018U (zh) | 电力电子整流变压器 | |
CN202404140U (zh) | 基于apcl-c784的10kv电压隔离采集装置 | |
CN102291015A (zh) | 不控整流-直流推挽逆变的ac-dc变换器 | |
CN102347618A (zh) | 一种三相能量回馈装置 |
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 | ||
ASS | Succession or assignment of patent right |
Owner name: NANJING ZHIDE SOFTWARE TECHNOLOGY CO., LTD. STATE Free format text: FORMER OWNER: NANJING ZHIDE SOFTWARE TECHNOLOGY CO., LTD. Effective date: 20130730 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: ELECTRIC POWER RESEARCH INSTITUTE OF CHONGQING ELE Free format text: FORMER NAME: CHONGQING ELECTRIC POWER RESEARCH INSTITUTE |
|
CP03 | Change of name, title or address |
Address after: 401123 No. 80, Mount Huangshan Avenue, Yubei District, Chongqing Patentee after: CHONGQING ELECTRIC POWER Research Institute Patentee after: NANJING ZHIDE SOFTWARE TECHNOLOGY Co.,Ltd. Address before: Daxigou Renmin Road 400015 Chongqing city Yuzhong District No. 75 Patentee before: Chongqing Electric Power Research Institute Patentee before: NANJING ZHIDE SOFTWARE TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130730 Address after: 401123 No. 80, Mount Huangshan Avenue, Yubei District, Chongqing Patentee after: CHONGQING ELECTRIC POWER Research Institute Patentee after: NANJING ZHIDE SOFTWARE TECHNOLOGY Co.,Ltd. Patentee after: State Grid Corporation of China Address before: 401123 No. 80, Mount Huangshan Avenue, Yubei District, Chongqing Patentee before: CHONGQING ELECTRIC POWER Research Institute Patentee before: NANJING ZHIDE SOFTWARE TECHNOLOGY Co.,Ltd. |