CN101964540A - 冗余电源供电系统 - Google Patents
冗余电源供电系统 Download PDFInfo
- Publication number
- CN101964540A CN101964540A CN2009103046491A CN200910304649A CN101964540A CN 101964540 A CN101964540 A CN 101964540A CN 2009103046491 A CN2009103046491 A CN 2009103046491A CN 200910304649 A CN200910304649 A CN 200910304649A CN 101964540 A CN101964540 A CN 101964540A
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- power supply
- module
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- resistance
- redundant
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 22
- 230000005669 field effect Effects 0.000 claims description 8
- 230000001133 acceleration Effects 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910304649.1A CN101964540B (zh) | 2009-07-22 | 2009-07-22 | 冗余电源供电系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200910304649.1A CN101964540B (zh) | 2009-07-22 | 2009-07-22 | 冗余电源供电系统 |
Publications (2)
Publication Number | Publication Date |
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CN101964540A true CN101964540A (zh) | 2011-02-02 |
CN101964540B CN101964540B (zh) | 2014-01-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200910304649.1A Expired - Fee Related CN101964540B (zh) | 2009-07-22 | 2009-07-22 | 冗余电源供电系统 |
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CN (1) | CN101964540B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015122841A3 (en) * | 2014-02-11 | 2015-11-05 | Leica Instruments (Singapore) Pte Ltd | Illumination unit for medical devices, and energy supply unit for supplying the illumination unit with electrical energy |
CN105978128A (zh) * | 2016-06-23 | 2016-09-28 | 浪潮电子信息产业股份有限公司 | 一种供电模块、供电系统和方法 |
CN104281246B (zh) * | 2013-07-11 | 2016-11-30 | 鸿富锦精密电子(天津)有限公司 | 风扇供电电路 |
CN110285086A (zh) * | 2019-05-09 | 2019-09-27 | 苏州浪潮智能科技有限公司 | 一种风扇控制系统、方法及服务器 |
CN114243886A (zh) * | 2021-12-21 | 2022-03-25 | 威创集团股份有限公司 | 一种交流电输入冗余控制装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6031298A (en) * | 1997-12-19 | 2000-02-29 | International Business Machines Corporation | 2N redundant power system and method using cross-coupled AC power transfer |
CN2772191Y (zh) * | 2005-03-11 | 2006-04-12 | 联想(北京)有限公司 | 一种带散热控制电路的电子设备 |
JP2008187793A (ja) * | 2007-01-29 | 2008-08-14 | Sanken Electric Co Ltd | 交流電力供給装置 |
-
2009
- 2009-07-22 CN CN200910304649.1A patent/CN101964540B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6031298A (en) * | 1997-12-19 | 2000-02-29 | International Business Machines Corporation | 2N redundant power system and method using cross-coupled AC power transfer |
CN2772191Y (zh) * | 2005-03-11 | 2006-04-12 | 联想(北京)有限公司 | 一种带散热控制电路的电子设备 |
JP2008187793A (ja) * | 2007-01-29 | 2008-08-14 | Sanken Electric Co Ltd | 交流電力供給装置 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104281246B (zh) * | 2013-07-11 | 2016-11-30 | 鸿富锦精密电子(天津)有限公司 | 风扇供电电路 |
WO2015122841A3 (en) * | 2014-02-11 | 2015-11-05 | Leica Instruments (Singapore) Pte Ltd | Illumination unit for medical devices, and energy supply unit for supplying the illumination unit with electrical energy |
CN106104148A (zh) * | 2014-02-11 | 2016-11-09 | 徕卡仪器(新加坡)有限公司 | 照明单元和用于向该照明单元供应电能的能量供应单元 |
US10260716B2 (en) | 2014-02-11 | 2019-04-16 | Leica Instruments (Singapore) Pte. Ltd. | Illumination unit for medical devices, and energy supply unit for supplying the illumination unit with electrical energy |
CN105978128A (zh) * | 2016-06-23 | 2016-09-28 | 浪潮电子信息产业股份有限公司 | 一种供电模块、供电系统和方法 |
CN110285086A (zh) * | 2019-05-09 | 2019-09-27 | 苏州浪潮智能科技有限公司 | 一种风扇控制系统、方法及服务器 |
US11719251B2 (en) | 2019-05-09 | 2023-08-08 | Inspur Suzhou Intelligent Technology Co., Ltd | Fan control system, method and server wherein PWM pin and TACH pin are utilized to control a fan based on a mode control instruction |
CN114243886A (zh) * | 2021-12-21 | 2022-03-25 | 威创集团股份有限公司 | 一种交流电输入冗余控制装置 |
CN114243886B (zh) * | 2021-12-21 | 2023-10-10 | 威创集团股份有限公司 | 一种交流电输入冗余控制装置 |
Also Published As
Publication number | Publication date |
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CN101964540B (zh) | 2014-01-22 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID ZHEJIANG YONGKANG POWER SUPPLY COMPANY Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY (SHENZHEN) CO., LTD. Effective date: 20141208 Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY CO., LTD. Effective date: 20141208 |
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C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Yang Lufeng Inventor after: Yuan Jianguo Inventor after: Ying Jun Inventor after: Mei Wenwu Inventor after: Xu Chunsheng Inventor after: Ying Yuezhen Inventor before: Yuan Guangdong Inventor before: Huang Zhongqi Inventor before: Wang Jinbo |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 321300 JINHUA, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: YUAN GUANGDONG HUANG ZHONGQI WANG JINBO TO: YANG LUFENG YUAN JIANGUO YING JUN MEI WENWU XU CHUNSHENG YING YUEZHEN |
|
TR01 | Transfer of patent right |
Effective date of registration: 20141208 Address after: 321300 No. 796 North East Road, Yongkang City, Zhejiang Province Patentee after: Net Yongkang City, Zhejiang electric company of state Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Patentee before: Hon Hai Precision Industry Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20190722 |
|
CF01 | Termination of patent right due to non-payment of annual fee |