CN100401575C - Cell charging controller and charging method for UPS - Google Patents
Cell charging controller and charging method for UPS Download PDFInfo
- Publication number
- CN100401575C CN100401575C CNB031157270A CN03115727A CN100401575C CN 100401575 C CN100401575 C CN 100401575C CN B031157270 A CNB031157270 A CN B031157270A CN 03115727 A CN03115727 A CN 03115727A CN 100401575 C CN100401575 C CN 100401575C
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- CN
- China
- Prior art keywords
- charging
- unit
- voltage
- charge
- 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.)
- Expired - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031157270A CN100401575C (en) | 2003-03-08 | 2003-03-08 | Cell charging controller and charging method for UPS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031157270A CN100401575C (en) | 2003-03-08 | 2003-03-08 | Cell charging controller and charging method for UPS |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1527434A CN1527434A (en) | 2004-09-08 |
CN100401575C true CN100401575C (en) | 2008-07-09 |
Family
ID=34284407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031157270A Expired - Lifetime CN100401575C (en) | 2003-03-08 | 2003-03-08 | Cell charging controller and charging method for UPS |
Country Status (1)
Country | Link |
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CN (1) | CN100401575C (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101163293B (en) * | 2006-11-24 | 2010-06-09 | 中兴通讯股份有限公司 | Microcontroller based mobile communication power source management control system |
CN102318165B (en) * | 2009-03-31 | 2014-04-02 | 华为技术有限公司 | Power supply system and method |
CN102055037A (en) | 2009-11-10 | 2011-05-11 | 和硕联合科技股份有限公司 | Mobile electronic device and electric quantity managing method of battery module thereof |
CN101895138B (en) * | 2010-07-05 | 2013-01-16 | 邹美余 | Method and system for storage battery management |
CN101938157B (en) * | 2010-09-19 | 2014-03-05 | 无锡力芯微电子股份有限公司 | Charging circuit and charging management circuit thereof |
CN101976950A (en) * | 2010-11-08 | 2011-02-16 | 扬州中凌自动化技术有限公司 | Control circuit of BUCK circuit |
CN102651565B (en) * | 2011-02-25 | 2015-05-13 | 凹凸电子(武汉)有限公司 | Battery pack charging management method and device, charger and battery pack managing system |
CN102938477B (en) * | 2011-08-15 | 2015-04-08 | 西门子公司 | Charging method and apparatus for storage battery |
CN103176026B (en) * | 2011-12-22 | 2015-06-24 | 中国科学院沈阳自动化研究所 | Wireless monitoring energy management system for lightning arrester |
CN102751790A (en) * | 2012-07-11 | 2012-10-24 | 韦华鹏 | Hybrid energy storage system based on supercapacitor in solar photovoltaic system |
CN102769154B (en) * | 2012-07-12 | 2015-04-01 | 中国长江三峡集团公司 | Storage battery charging measurement and control technology with soft-start characteristic |
CN103560282B (en) * | 2013-11-15 | 2015-09-16 | 江苏玖宇实业有限公司 | A kind of pregnant solution type lead acid accumulator temp. compensation type charging method |
CN103647328A (en) * | 2013-12-23 | 2014-03-19 | 中国科学院电工研究所 | Ladder type gradual parameter attenuation battery equalization method |
CN105471089B (en) * | 2015-12-31 | 2018-10-02 | 华为技术有限公司 | The method of hybrid power supply device and hybrid power supply |
CN107732332B (en) * | 2017-09-12 | 2019-12-10 | 深圳市佰特瑞储能系统有限公司 | Telecommunication base station battery dormancy and air conditioner cooperative control method and system |
CN112542861B (en) * | 2019-09-23 | 2023-05-30 | 北京小米移动软件有限公司 | Battery charging method, device and medium |
CN110867922B (en) * | 2019-11-27 | 2021-12-10 | 威海安屯尼智能电子科技有限公司 | Pulse charging method for pulling high voltage in floating charging stage and power supply charger |
CN212462861U (en) * | 2019-12-09 | 2021-02-02 | 超威电源集团有限公司 | A charger |
CN112086700B (en) * | 2020-09-17 | 2022-06-28 | 张志军 | Method, device and computer equipment for dynamically regulating floating charge current of lead-acid storage battery |
CN112821377B (en) * | 2021-01-04 | 2023-08-04 | 深圳市伊力科电源有限公司 | DC bus voltage control method, DC bus voltage control equipment and storage medium |
CN116780725B (en) * | 2023-08-21 | 2023-12-05 | 强钧能源技术(深圳)有限公司 | Operation control method for energy storage power supply |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1111844A (en) * | 1993-12-06 | 1995-11-15 | 莫托罗拉公司 | Pulsed battery charger circuit |
CN2456354Y (en) * | 2000-08-18 | 2001-10-24 | 伦飞电脑实业股份有限公司 | Electric changer |
CN2491997Y (en) * | 2001-06-09 | 2002-05-15 | 周忠正 | Uniterruption power source |
-
2003
- 2003-03-08 CN CNB031157270A patent/CN100401575C/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1111844A (en) * | 1993-12-06 | 1995-11-15 | 莫托罗拉公司 | Pulsed battery charger circuit |
CN2456354Y (en) * | 2000-08-18 | 2001-10-24 | 伦飞电脑实业股份有限公司 | Electric changer |
CN2491997Y (en) * | 2001-06-09 | 2002-05-15 | 周忠正 | Uniterruption power source |
Also Published As
Publication number | Publication date |
---|---|
CN1527434A (en) | 2004-09-08 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211217 Address after: Illinois, America Patentee after: Electronic innovation China Co.,Ltd. Address before: Delaware Patentee before: Electronic Innovation Co.,Ltd. Effective date of registration: 20211217 Address after: Delaware Patentee after: Electronic Innovation Co.,Ltd. Address before: Shenzhen Nanshan District hi tech Industrial Park Science and technology south road Zhongxing building law department Patentee before: ZTE Corp. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20080709 |