CN101674025B - 一种市电和电池双路供电的多路输出辅助开关电源 - Google Patents
一种市电和电池双路供电的多路输出辅助开关电源 Download PDFInfo
- Publication number
- CN101674025B CN101674025B CN2009101929955A CN200910192995A CN101674025B CN 101674025 B CN101674025 B CN 101674025B CN 2009101929955 A CN2009101929955 A CN 2009101929955A CN 200910192995 A CN200910192995 A CN 200910192995A CN 101674025 B CN101674025 B CN 101674025B
- Authority
- CN
- China
- Prior art keywords
- power
- circuit
- supply
- resistance
- battery
- 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
Images
Landscapes
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101929955A CN101674025B (zh) | 2009-10-12 | 2009-10-12 | 一种市电和电池双路供电的多路输出辅助开关电源 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101929955A CN101674025B (zh) | 2009-10-12 | 2009-10-12 | 一种市电和电池双路供电的多路输出辅助开关电源 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101674025A CN101674025A (zh) | 2010-03-17 |
CN101674025B true CN101674025B (zh) | 2012-02-08 |
Family
ID=42021072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101929955A Active CN101674025B (zh) | 2009-10-12 | 2009-10-12 | 一种市电和电池双路供电的多路输出辅助开关电源 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101674025B (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103117643B (zh) * | 2013-03-11 | 2016-02-10 | 鼎点视讯科技有限公司 | 用于光网络单元的电源控制电路 |
CN104079178B (zh) * | 2014-06-30 | 2016-08-24 | 兰州空间技术物理研究所 | 一种高可靠磁偏转质谱计多路输出高压电源电路 |
CN106575875B (zh) | 2014-09-29 | 2021-07-23 | 柏思科技有限公司 | 用于管理在装置处的电源的方法和系统 |
CN104935185B (zh) * | 2015-07-03 | 2017-10-31 | 重庆澳凯龙医疗科技股份有限公司 | 用于血液净化系统的智能开关电源 |
CN105262351B (zh) * | 2015-08-27 | 2019-07-19 | 许继集团有限公司 | 一种多电平驱动电路 |
CN106816873A (zh) * | 2015-12-01 | 2017-06-09 | 玖星控股有限公司 | 一种室内交直流双路供电系统 |
CN106532921A (zh) * | 2016-12-27 | 2017-03-22 | 国网江西省电力公司电力科学研究院 | 一种双电池直流电源装置 |
CN106849342A (zh) * | 2017-04-25 | 2017-06-13 | 深圳市中旭源科技有限公司 | 可编程双输入不间断开关电源 |
CN107766279B (zh) * | 2017-11-27 | 2023-09-05 | 惠州市蓝微电子有限公司 | 一种电池通讯隔离电路及装置 |
US11929582B2 (en) * | 2019-03-12 | 2024-03-12 | Zonit Structured Solutions, Llc | Relay conditioning and power surge control |
CN109510469B (zh) * | 2019-01-15 | 2023-10-03 | 广东志成冠军集团有限公司 | 一种高压输入低压输出的直流电源自启动电路与启动方法 |
CN109980964A (zh) * | 2019-04-26 | 2019-07-05 | 苏州普雷斯顿智能科技有限公司 | 逆变器交直流双路供电系统 |
CN112003475B (zh) * | 2020-07-15 | 2022-03-22 | 苏州浪潮智能科技有限公司 | 一种服务器psu辅助变换器 |
CN112688416B (zh) * | 2020-12-18 | 2023-11-03 | 厦门科华数能科技有限公司 | 一种辅助电源及储能系统 |
CN113904529B (zh) * | 2021-11-02 | 2023-10-10 | 珠海格力电器股份有限公司 | 新能源车电源控制电路与装置 |
CN115562128A (zh) * | 2022-11-03 | 2023-01-03 | 格瑞环保科技(深圳)有限公司 | 一种用于垃圾多效高温覆叠式烘干的智能控制系统 |
CN117526543B (zh) * | 2024-01-03 | 2024-03-22 | 成都汉度科技有限公司 | 一种采用太阳能电池板和电池双电源供电的供电系统 |
-
2009
- 2009-10-12 CN CN2009101929955A patent/CN101674025B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101674025A (zh) | 2010-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101674025B (zh) | 一种市电和电池双路供电的多路输出辅助开关电源 | |
CN101742783B (zh) | 一种具有应急功能的大功率led驱动电路 | |
CN202177974U (zh) | 一种led交通信号灯及其驱动电路 | |
CN101882879A (zh) | 恒流源转恒压源电路及使用该电路的灯具 | |
CN209419941U (zh) | 一种led驱动电源的低功耗快速启动电路 | |
CN205070791U (zh) | 一种开关电源的自供电电路 | |
CN103683949B (zh) | 开关电源装置 | |
CN104836419A (zh) | 带欠压检测功能的开关电源驱动芯片供电电路 | |
CN102739077A (zh) | 一种开关电源的辅助电源 | |
CN201611842U (zh) | 一种市电和电池双路供电的多路输出辅助开关电源 | |
CN203632222U (zh) | 反激变换器的输出短路保护电路 | |
CN100530921C (zh) | 具有省电模式的返驰式脉冲宽度调制装置 | |
CN201976007U (zh) | 太阳能电源双推挽振荡电子变压器 | |
CN105792438A (zh) | 一种单位功率因数的降压式单级led驱动电路 | |
CN201430719Y (zh) | 一种电子应急逆变器 | |
CN201956899U (zh) | 一种特殊的加速启机电路及采用该电路的led驱动电路 | |
CN104426377A (zh) | 一种适用于直流电机驱动的宽输入电压反激式开关电源 | |
WO2018171613A1 (zh) | 两级式开关电源 | |
CN209486534U (zh) | 一种超宽输入电压隔离反激恒压电路 | |
CN201854484U (zh) | 大功率led恒流驱动电源电路 | |
CN208352968U (zh) | 一种pfc过压保护电路及装置 | |
CN202910441U (zh) | 一种电焊机的扩调电路 | |
CN102956110A (zh) | 一种led交通信号灯及其驱动电路 | |
CN202503442U (zh) | 开关电源 | |
CN208939817U (zh) | 一种高压启动电路及开关电源 |
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: FOSHAN BAIKEXIN NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FOSHAN BAYKEE ELECTRIC POWER EQUIPMENTS CO., LTD. Effective date: 20150831 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150831 Address after: 528051, No. 115, No. four, No. seven, Zhangcha Road, Chancheng District, Guangdong, Foshan Province, China, two to the third floor Patentee after: Foshan Burke New Energy Technology Co.,Ltd. Address before: 528051, No. 1, building 119, No. 2, No. 1, Zhangcha, Guangdong, Foshan Patentee before: Foshan Baykee Electric Power Equipments Co., Ltd. |
|
CP03 | Change of name, title or address |
Address after: 528000, No. 115, No. four, No. seven, Zhangcha Road, Chancheng District, Guangdong, Foshan Province, China, two to the third floor Patentee after: Aerospace Berk (Guangdong) Technology Co., Ltd. Address before: 528051, No. 115, No. four, No. seven, Zhangcha Road, Chancheng District, Guangdong, Foshan Province, China, two to the third floor Patentee before: Foshan Burke New Energy Technology Co.,Ltd. |
|
CP03 | Change of name, title or address |