CN2404252Y - 双路电源切换装置 - Google Patents
双路电源切换装置 Download PDFInfo
- Publication number
- CN2404252Y CN2404252Y CN98240012.8U CN98240012U CN2404252Y CN 2404252 Y CN2404252 Y CN 2404252Y CN 98240012 U CN98240012 U CN 98240012U CN 2404252 Y CN2404252 Y CN 2404252Y
- Authority
- CN
- China
- Prior art keywords
- power supply
- circuit
- series
- switching
- switches
- 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 - Fee Related
Links
- 230000002452 interceptive effect Effects 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 2
- 239000010703 silicon Substances 0.000 abstract description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007363 ring formation reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98240012.8U CN2404252Y (zh) | 1998-08-19 | 1998-08-19 | 双路电源切换装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN98240012.8U CN2404252Y (zh) | 1998-08-19 | 1998-08-19 | 双路电源切换装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2404252Y true CN2404252Y (zh) | 2000-11-01 |
Family
ID=33987161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN98240012.8U Expired - Fee Related CN2404252Y (zh) | 1998-08-19 | 1998-08-19 | 双路电源切换装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2404252Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1324781C (zh) * | 2003-11-06 | 2007-07-04 | 盈正豫顺电子股份有限公司 | 零断电转换时间的备用电源供电系统 |
CN100373744C (zh) * | 2003-03-24 | 2008-03-05 | 新昌机械设备株式会社 | 单位住户常用/应急电源配电盘及其电源自动转换装置 |
CN101561664B (zh) * | 2008-04-14 | 2011-07-20 | 中国洛阳浮法玻璃集团有限责任公司 | 组合型双控—二用一备系统控制方法及控制器 |
CN104253595A (zh) * | 2013-06-28 | 2014-12-31 | 北京力源兴达科技有限公司 | 一种双路供电拓扑应用 |
-
1998
- 1998-08-19 CN CN98240012.8U patent/CN2404252Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100373744C (zh) * | 2003-03-24 | 2008-03-05 | 新昌机械设备株式会社 | 单位住户常用/应急电源配电盘及其电源自动转换装置 |
CN1324781C (zh) * | 2003-11-06 | 2007-07-04 | 盈正豫顺电子股份有限公司 | 零断电转换时间的备用电源供电系统 |
CN101561664B (zh) * | 2008-04-14 | 2011-07-20 | 中国洛阳浮法玻璃集团有限责任公司 | 组合型双控—二用一备系统控制方法及控制器 |
CN104253595A (zh) * | 2013-06-28 | 2014-12-31 | 北京力源兴达科技有限公司 | 一种双路供电拓扑应用 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: HUAWEI ELECTRICAL CO., LTD., SHENZHEN CITY TO: SHENZHEN ANSHENG ELECTRICALCO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 518129, Shenzhen District, Longgang snow Industrial Zone HUAWEI base electrical equipment workshop on the first floor, third floor, Jimmy Wang transit Patentee after: Shenzhen Ansheng Electric Co.,Ltd. Address before: Arts crafts emporium, Nanshan Road, Nanshan District, Guangdong, Shenzhen Province, five Patentee before: HUAWEI ELECTRICAL Co.,Ltd. SHENZ |
|
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: 518129, Shenzhen, Longgang District, Wu Gang Gang Industrial Zone Huadian building on the first floor of the third floor Patentee after: EMERSON NETWORK POWER Co.,Ltd. Address before: 518129, Shenzhen District, Longgang District, HUAWEI industrial base, Patentee before: Shenzhen Ansheng Electric Co.,Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: NO. 1, KEJIGONGYEYUANKEFA ROAD, NANSHAN DISTRICT, Free format text: FORMER NAME OR ADDRESS: 518129 FLOOR 1 AND FLOOR 3, BANXUEGANG INDUSTY DISTRICT ELECTRICAL EQUIPMENT OR APPLIANCE FACTORY HOUSE, LONGGANG DISTRICT, SHENZHEN CITY, GUANGDONG PROV. |
|
CP03 | Change of name, title or address |
Patentee address after: 518057 No. 1, FA Lu, Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Patentee address before: 518129, Shenzhen, Guangdong province Longgang District snow Gang Industrial Zone Huadian building on the first floor of the third floor |
|
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 |