CN2425452Y - 一种带均流电路的高频开关电源装置 - Google Patents
一种带均流电路的高频开关电源装置 Download PDFInfo
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- CN2425452Y CN2425452Y CN 98233693 CN98233693U CN2425452Y CN 2425452 Y CN2425452 Y CN 2425452Y CN 98233693 CN98233693 CN 98233693 CN 98233693 U CN98233693 U CN 98233693U CN 2425452 Y CN2425452 Y CN 2425452Y
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- rectifier
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- flow equalizing
- equalizing circuit
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 98233693 CN2425452Y (zh) | 1998-02-19 | 1998-02-19 | 一种带均流电路的高频开关电源装置 |
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CN 98233693 CN2425452Y (zh) | 1998-02-19 | 1998-02-19 | 一种带均流电路的高频开关电源装置 |
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CN2425452Y true CN2425452Y (zh) | 2001-03-28 |
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CN 98233693 Expired - Fee Related CN2425452Y (zh) | 1998-02-19 | 1998-02-19 | 一种带均流电路的高频开关电源装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100379112C (zh) * | 2005-07-07 | 2008-04-02 | 艾默生网络能源有限公司 | 平均电流型均流电路及其组成的电源模块和电源系统 |
CN100438354C (zh) * | 2003-03-18 | 2008-11-26 | 华为技术有限公司 | 一种自动脉宽调整方法和装置 |
CN100474207C (zh) * | 2005-11-09 | 2009-04-01 | 艾默生网络能源有限公司 | 一种实现并联电源模块自主均流的电路 |
CN101359868B (zh) * | 2008-09-11 | 2010-04-14 | 西安爱科电子有限责任公司 | 模块并联式大功率直流开关电源装置 |
CN101588125B (zh) * | 2009-06-23 | 2012-01-18 | 华为技术有限公司 | 电源装置及其控制方法、功率放大装置 |
CN103296867A (zh) * | 2013-06-28 | 2013-09-11 | 成都芯源系统有限公司 | 多相开关变换器及其控制器和控制方法 |
CN107844185A (zh) * | 2016-09-19 | 2018-03-27 | 华为数字技术(成都)有限公司 | 一种电源管理方法及装置 |
-
1998
- 1998-02-19 CN CN 98233693 patent/CN2425452Y/zh not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100438354C (zh) * | 2003-03-18 | 2008-11-26 | 华为技术有限公司 | 一种自动脉宽调整方法和装置 |
CN100379112C (zh) * | 2005-07-07 | 2008-04-02 | 艾默生网络能源有限公司 | 平均电流型均流电路及其组成的电源模块和电源系统 |
CN100474207C (zh) * | 2005-11-09 | 2009-04-01 | 艾默生网络能源有限公司 | 一种实现并联电源模块自主均流的电路 |
CN101359868B (zh) * | 2008-09-11 | 2010-04-14 | 西安爱科电子有限责任公司 | 模块并联式大功率直流开关电源装置 |
CN101588125B (zh) * | 2009-06-23 | 2012-01-18 | 华为技术有限公司 | 电源装置及其控制方法、功率放大装置 |
CN103296867A (zh) * | 2013-06-28 | 2013-09-11 | 成都芯源系统有限公司 | 多相开关变换器及其控制器和控制方法 |
CN103296867B (zh) * | 2013-06-28 | 2015-07-15 | 成都芯源系统有限公司 | 多相开关变换器及其控制器和控制方法 |
CN107844185A (zh) * | 2016-09-19 | 2018-03-27 | 华为数字技术(成都)有限公司 | 一种电源管理方法及装置 |
CN107844185B (zh) * | 2016-09-19 | 2020-01-31 | 华为数字技术(成都)有限公司 | 一种电源管理方法及装置 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: SHENZHEN HUAWEI ELECTRICAL CO., LTD. TO: SHENZHEN ANSHENG ELECTRICAL CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 518129, Shenzhen City, Longgang District, industrial zone snow Bay base, electrical plant on the first floor and third floor contact: Wang Yuzhong Patentee after: Ansheng Electric Co., Ltd., Shenzhen City Address before: Arts crafts emporium, Nanshan Road, Shenzhen, Nanshan District, five floor Patentee before: Huawei Electric Co., Ltd., Shenzhen |
|
C56 | Change in the name or address of the patentee |
Owner name: EMERSON NETWORK POWER CO., LTD Free format text: FORMER NAME OR ADDRESS: SHENZHEN ANSHENG ELECTRICAL CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Floor 3, first floor, HUAWEI basic electrical building, industrial district, Longgang District, Shanghai Patentee after: Aimosheng Network Energy Source Co., Ltd. Address before: The first floor and the two floor of the electrical workshop of the HUAWEI base, industrial zone, Longgang District Patentee before: Ansheng Electric Co., Ltd., Shenzhen City |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |