CN202340146U - 城市照明监控系统电源切换装置 - Google Patents
城市照明监控系统电源切换装置 Download PDFInfo
- Publication number
- CN202340146U CN202340146U CN2011205164300U CN201120516430U CN202340146U CN 202340146 U CN202340146 U CN 202340146U CN 2011205164300 U CN2011205164300 U CN 2011205164300U CN 201120516430 U CN201120516430 U CN 201120516430U CN 202340146 U CN202340146 U CN 202340146U
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- Prior art keywords
- power supply
- auxiliary relay
- switching device
- coil
- normally
- 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
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- 238000012544 monitoring process Methods 0.000 title abstract description 4
- 238000005286 illumination Methods 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006837 decompression Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205164300U CN202340146U (zh) | 2011-12-13 | 2011-12-13 | 城市照明监控系统电源切换装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011205164300U CN202340146U (zh) | 2011-12-13 | 2011-12-13 | 城市照明监控系统电源切换装置 |
Publications (1)
Publication Number | Publication Date |
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CN202340146U true CN202340146U (zh) | 2012-07-18 |
Family
ID=46488833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011205164300U Expired - Fee Related CN202340146U (zh) | 2011-12-13 | 2011-12-13 | 城市照明监控系统电源切换装置 |
Country Status (1)
Country | Link |
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CN (1) | CN202340146U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103647344A (zh) * | 2013-11-25 | 2014-03-19 | 衡阳泰豪通信车辆有限公司 | 油机互锁装置、供电设备及给方舱设备供电的方法 |
CN105323889A (zh) * | 2015-11-19 | 2016-02-10 | 广东正力通用电气有限公司 | 一种热备份自动切换时间控制系统 |
CN108873812A (zh) * | 2018-06-22 | 2018-11-23 | 西安飞机工业(集团)有限责任公司 | 一种供电系统闪断监控方法 |
-
2011
- 2011-12-13 CN CN2011205164300U patent/CN202340146U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103647344A (zh) * | 2013-11-25 | 2014-03-19 | 衡阳泰豪通信车辆有限公司 | 油机互锁装置、供电设备及给方舱设备供电的方法 |
CN103647344B (zh) * | 2013-11-25 | 2019-06-07 | 衡阳泰豪通信车辆有限公司 | 油机互锁装置、供电设备及给方舱设备供电的方法 |
CN105323889A (zh) * | 2015-11-19 | 2016-02-10 | 广东正力通用电气有限公司 | 一种热备份自动切换时间控制系统 |
CN108873812A (zh) * | 2018-06-22 | 2018-11-23 | 西安飞机工业(集团)有限责任公司 | 一种供电系统闪断监控方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: YICHANG POWER SUPPLY COMPANY ROAD-LAMP MANAGEMENT CENTER Effective date: 20121219 Owner name: YICHANG POWER SUPPLY COMPANY ROAD-LAMP MANAGEMENT Effective date: 20121219 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 443003 YICHANG, HUBEI PROVINCE TO: 100017 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20121219 Address after: 100017 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Yichang Power Supply Company Road-Lamp Management Center Address before: Street Management Center in Hubei province 443003 Yichang Chengdong Avenue South Road, Yichang power supply company Patentee before: Yichang Power Supply Company Road-Lamp Management Center |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20161213 |