CN1322652C - 不间断电源中母线电压软启动方法及装置 - Google Patents
不间断电源中母线电压软启动方法及装置 Download PDFInfo
- Publication number
- CN1322652C CN1322652C CNB021346496A CN02134649A CN1322652C CN 1322652 C CN1322652 C CN 1322652C CN B021346496 A CNB021346496 A CN B021346496A CN 02134649 A CN02134649 A CN 02134649A CN 1322652 C CN1322652 C CN 1322652C
- Authority
- CN
- China
- Prior art keywords
- voltage
- soft
- circuit
- soft start
- 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
Links
Images
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021346496A CN1322652C (zh) | 2002-08-31 | 2002-08-31 | 不间断电源中母线电压软启动方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB021346496A CN1322652C (zh) | 2002-08-31 | 2002-08-31 | 不间断电源中母线电压软启动方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1479427A CN1479427A (zh) | 2004-03-03 |
CN1322652C true CN1322652C (zh) | 2007-06-20 |
Family
ID=34145895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021346496A Expired - Lifetime CN1322652C (zh) | 2002-08-31 | 2002-08-31 | 不间断电源中母线电压软启动方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1322652C (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005102476A (ja) * | 2003-08-29 | 2005-04-14 | Fuji Electric Systems Co Ltd | 電力変換装置の起動方法 |
CN100409548C (zh) * | 2006-05-31 | 2008-08-06 | 武汉大学 | 软启停直流开关电源 |
CN101685975B (zh) * | 2008-09-27 | 2013-02-27 | 力博特公司 | 不间断电源中母线电压软启动方法和装置 |
CN101752880B (zh) * | 2008-12-04 | 2012-08-22 | 台达电子工业股份有限公司 | 不断电电源供应器 |
CN101572429B (zh) * | 2009-04-27 | 2012-07-04 | 艾默生网络能源有限公司 | 一种ups系统 |
CN102497009A (zh) * | 2011-12-19 | 2012-06-13 | 广东易事特电源股份有限公司 | 一种不间断电源的母线软启动电路及方法 |
CN104660025B (zh) * | 2013-11-20 | 2018-07-31 | 伊顿制造(格拉斯哥)有限合伙莫尔日分支机构 | 不间断电源的母线电压软启动方法 |
CN104836325A (zh) * | 2014-02-12 | 2015-08-12 | 艾默生网络能源有限公司 | 一种不间断电源的切换控制方法、装置和不间断电源系统 |
US10693367B1 (en) | 2019-02-19 | 2020-06-23 | Rolls-Royce North American Technologies, Inc. | Pre-charging circuit for power converters |
US11374400B2 (en) | 2020-12-01 | 2022-06-28 | Rolls-Royce Singapore Pte. Ltd. | Topology of a solid state power controller with two mid-capacitors |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2131238Y (zh) * | 1992-09-11 | 1993-04-28 | 北京铁路局计量管理所 | 一种新型在线式不间断电源 |
US5237260A (en) * | 1990-11-30 | 1993-08-17 | Shinko Electric Co., Ltd. | Engine-operated generator system |
CN1032719C (zh) * | 1992-08-20 | 1996-09-04 | 北京铁路局计量管理所 | 开关电源的指数曲线式软启动电路 |
-
2002
- 2002-08-31 CN CNB021346496A patent/CN1322652C/zh not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5237260A (en) * | 1990-11-30 | 1993-08-17 | Shinko Electric Co., Ltd. | Engine-operated generator system |
CN1032719C (zh) * | 1992-08-20 | 1996-09-04 | 北京铁路局计量管理所 | 开关电源的指数曲线式软启动电路 |
CN2131238Y (zh) * | 1992-09-11 | 1993-04-28 | 北京铁路局计量管理所 | 一种新型在线式不间断电源 |
Also Published As
Publication number | Publication date |
---|---|
CN1479427A (zh) | 2004-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20200083727A1 (en) | Method and apparatus for charging and discharging | |
CN101540583B (zh) | 马达控制器 | |
CN1322652C (zh) | 不间断电源中母线电压软启动方法及装置 | |
CN102652387B (zh) | 能量存储系统及其运行方法 | |
EP3675305A1 (en) | Electrical vehicle system | |
US20180062430A1 (en) | Bidirectional non-contact power supply device and bidirectional non-contact power supply system | |
CN102097831B (zh) | 充放电控制电路、方法以及电池系统 | |
CN108565959A (zh) | 一种用于房车供电的服务电池充电管理装置及方法 | |
CN101604904B (zh) | 可提升轻载效率的交换式电源供应器 | |
CN105762902B (zh) | 一种可实现dc/dc转换功能的车载充电机电路 | |
CN102647006B (zh) | 纯电动汽车锂电池充电装置 | |
JP2007290845A (ja) | エレベータシステムおよびバッテリユニット | |
US7098558B2 (en) | Starting circuit for power-converting apparatus | |
CN106374631B (zh) | 非接触送电装置以及电力传输系统 | |
CN210898984U (zh) | 一种软启动与制动电路、伺服电机驱动器 | |
CN113364284A (zh) | 一种升降压电路、控制方法及用电设备 | |
CN112993418B (zh) | 储能系统 | |
CN102497009A (zh) | 一种不间断电源的母线软启动电路及方法 | |
CN108832695B (zh) | 直流微网系统、充电回路电路及其控制方法 | |
CN108847803B (zh) | 变频控制电路、变频空调器控制电路及变频空调器 | |
CN113410859A (zh) | 车载双向充电机的控制方法及车载双向充电机 | |
CN101621257A (zh) | 一种电能量双向流动装置及其电能量双向流动方法 | |
CN103166276A (zh) | 电源保护变换电路 | |
CN102148578B (zh) | 电源装置 | |
CN209389777U (zh) | 一种交直流转换的电源系统 |
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 | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee after: VERTIV TECH Co.,Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: EMERSON NETWORK POWER Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: Room 1513-1514, 2 / F, Kechuang City, 17 Huaguoshan Avenue, hi tech Industrial Development Zone, Lianyungang City, Jiangsu Province 222000 Patentee after: Jiangsu Dafa Environmental Protection Technology Co.,Ltd. Address before: 518057 No. 1, FA Lu, Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Patentee before: Vertiv Tech Co.,Ltd. |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20070620 |