CN109245240B - 一种高效断电蓄能保护电路 - Google Patents
一种高效断电蓄能保护电路 Download PDFInfo
- Publication number
- CN109245240B CN109245240B CN201811312649.1A CN201811312649A CN109245240B CN 109245240 B CN109245240 B CN 109245240B CN 201811312649 A CN201811312649 A CN 201811312649A CN 109245240 B CN109245240 B CN 109245240B
- Authority
- CN
- China
- Prior art keywords
- circuit
- module
- voltage
- charging
- port
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/345—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering using capacitors as storage or buffering devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811312649.1A CN109245240B (zh) | 2018-11-06 | 2018-11-06 | 一种高效断电蓄能保护电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811312649.1A CN109245240B (zh) | 2018-11-06 | 2018-11-06 | 一种高效断电蓄能保护电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109245240A CN109245240A (zh) | 2019-01-18 |
CN109245240B true CN109245240B (zh) | 2023-09-12 |
Family
ID=65077045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811312649.1A Active CN109245240B (zh) | 2018-11-06 | 2018-11-06 | 一种高效断电蓄能保护电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109245240B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112531871A (zh) * | 2019-09-17 | 2021-03-19 | 上海中兴软件有限责任公司 | 一种断电保护电路与方法、数据保护方法及电子产品 |
CN111857317B (zh) * | 2020-07-24 | 2022-07-12 | 苏州浪潮智能科技有限公司 | 一种支持掉电数据保护的电压泵电路和方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203689699U (zh) * | 2013-12-15 | 2014-07-02 | 重庆辉腾光电有限公司 | 太阳能交通信号灯联网集中控制*** |
CN204046218U (zh) * | 2014-07-22 | 2014-12-24 | 童光志 | 一种节能升降压电池电路 |
CN104506091A (zh) * | 2015-01-15 | 2015-04-08 | 广州市超导节能设备制造有限公司 | 一种直流电机的延时控制电路 |
CN205377347U (zh) * | 2015-12-30 | 2016-07-06 | 深圳市迈思普电子有限公司 | 移动电源及其充放电电路 |
CN106025412A (zh) * | 2016-04-29 | 2016-10-12 | 深圳市华芯邦科技有限公司 | 设置有usb接口的锂离子二次电池及其充放电控制方法 |
CN107069924A (zh) * | 2017-05-08 | 2017-08-18 | 长沙理工大学 | 一种共用铝电极的太阳能电池‑超级电容器件的充放电电路及其控制方法 |
CN206865122U (zh) * | 2017-06-06 | 2018-01-09 | 株洲珠华水工业科技开发有限公司 | 一种用于通信电路的过载保护电路 |
CN208923870U (zh) * | 2018-11-06 | 2019-05-31 | 西安拓尔微电子有限责任公司 | 一种高效断电蓄能保护电路 |
-
2018
- 2018-11-06 CN CN201811312649.1A patent/CN109245240B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203689699U (zh) * | 2013-12-15 | 2014-07-02 | 重庆辉腾光电有限公司 | 太阳能交通信号灯联网集中控制*** |
CN204046218U (zh) * | 2014-07-22 | 2014-12-24 | 童光志 | 一种节能升降压电池电路 |
CN104506091A (zh) * | 2015-01-15 | 2015-04-08 | 广州市超导节能设备制造有限公司 | 一种直流电机的延时控制电路 |
CN205377347U (zh) * | 2015-12-30 | 2016-07-06 | 深圳市迈思普电子有限公司 | 移动电源及其充放电电路 |
CN106025412A (zh) * | 2016-04-29 | 2016-10-12 | 深圳市华芯邦科技有限公司 | 设置有usb接口的锂离子二次电池及其充放电控制方法 |
CN107069924A (zh) * | 2017-05-08 | 2017-08-18 | 长沙理工大学 | 一种共用铝电极的太阳能电池‑超级电容器件的充放电电路及其控制方法 |
CN206865122U (zh) * | 2017-06-06 | 2018-01-09 | 株洲珠华水工业科技开发有限公司 | 一种用于通信电路的过载保护电路 |
CN208923870U (zh) * | 2018-11-06 | 2019-05-31 | 西安拓尔微电子有限责任公司 | 一种高效断电蓄能保护电路 |
Also Published As
Publication number | Publication date |
---|---|
CN109245240A (zh) | 2019-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101938148B (zh) | 一种电池充电电路及电池供电设备 | |
CN102280924B (zh) | 一种继电保护装置持续供电*** | |
CN103580272A (zh) | 一种电源断电延时电路 | |
CN109245240B (zh) | 一种高效断电蓄能保护电路 | |
CN115954995A (zh) | 一种车载lcd播放控制器备用电源***及控制方法 | |
CN203434637U (zh) | 蓄能*** | |
CN201266996Y (zh) | 一种手机电池及具有该手机电池的手机 | |
CN210225052U (zh) | 一种数据卡掉电保护电路 | |
CN103166297B (zh) | 一种无后备电池的掉电保护电路 | |
CN110460146B (zh) | 一种简易稳定抗晃电*** | |
CN209767213U (zh) | 超级电容储能***及基于超级电容储能***电源管理*** | |
CN116707051B (zh) | 双电池充放电电路及双电池充放电方法、电子设备和介质 | |
CN207398829U (zh) | 一种基于dsp的智能电源*** | |
CN115940382A (zh) | 一种备用电源充电装置及车载lcd播放控制器备用电源*** | |
CN206894301U (zh) | 一种双辅助电源及基于双辅助电源的储能*** | |
CN109888871A (zh) | 一种多电池均衡供电装置、供电方法、电子车锁及车辆 | |
CN211981525U (zh) | 一种超级电容充放电模块和电力终端 | |
CN103107702B (zh) | 一种电源管理电路 | |
CN207835086U (zh) | 移动电源 | |
CN203135715U (zh) | 一种电源管理电路 | |
WO2021103100A1 (zh) | 功耗控制装置的控制方法 | |
CN207320883U (zh) | 充电电池管理电路 | |
CN201298752Y (zh) | 电力防盗报警器的电源切换模块 | |
CN221103186U (zh) | 输入电流抑制启动控制电路 | |
CN218122094U (zh) | 一种plc掉电检测及掉电数据保存电路 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant after: Tuoer Microelectronics Co.,Ltd. Address before: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant before: Xi'an Tuoer Microelectronics Co.,Ltd. Address after: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant after: Xi'an Tuoer Microelectronics Co.,Ltd. Address before: B201, zero one square, Xi'an Software Park, 72 Keji 2nd Road, high tech Zone, Xi'an City, Shaanxi Province, 710000 Applicant before: XI'AN TUOER MICROELECTRONICS Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |