CN202757697U - Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10kV high-current switch cabinet - Google Patents
Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10kV high-current switch cabinet Download PDFInfo
- Publication number
- CN202757697U CN202757697U CN201220338185.3U CN201220338185U CN202757697U CN 202757697 U CN202757697 U CN 202757697U CN 201220338185 U CN201220338185 U CN 201220338185U CN 202757697 U CN202757697 U CN 202757697U
- Authority
- CN
- China
- Prior art keywords
- temperature
- power
- voltage
- wireless
- current
- 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
Images
Classifications
-
- 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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220338185.3U CN202757697U (en) | 2012-07-07 | 2012-07-07 | Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10kV high-current switch cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220338185.3U CN202757697U (en) | 2012-07-07 | 2012-07-07 | Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10kV high-current switch cabinet |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202757697U true CN202757697U (en) | 2013-02-27 |
Family
ID=47736870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201220338185.3U Expired - Fee Related CN202757697U (en) | 2012-07-07 | 2012-07-07 | Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10kV high-current switch cabinet |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202757697U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102759409A (en) * | 2012-07-07 | 2012-10-31 | 嵊州市电力公司 | Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10-KV high-current switch cabinet |
CN103630732A (en) * | 2013-11-19 | 2014-03-12 | 杭州休普电子技术有限公司 | Isolation passive high-voltage electrified indication device |
CN106441618A (en) * | 2016-09-28 | 2017-02-22 | 国网江苏省电力公司电力科学研究院 | Contact type passive wireless monitor for abnormal heating of through-flow loop of high-voltage disconnecting switch |
CN107063494A (en) * | 2017-06-09 | 2017-08-18 | 贵州电网有限责任公司电力科学研究院 | Primary cut-out temperature online monitoring system based on radio communication |
-
2012
- 2012-07-07 CN CN201220338185.3U patent/CN202757697U/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102759409A (en) * | 2012-07-07 | 2012-10-31 | 嵊州市电力公司 | Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10-KV high-current switch cabinet |
CN103630732A (en) * | 2013-11-19 | 2014-03-12 | 杭州休普电子技术有限公司 | Isolation passive high-voltage electrified indication device |
CN103630732B (en) * | 2013-11-19 | 2015-10-28 | 杭州休普电子技术有限公司 | Isolated passive high voltage charge indicating device |
CN106441618A (en) * | 2016-09-28 | 2017-02-22 | 国网江苏省电力公司电力科学研究院 | Contact type passive wireless monitor for abnormal heating of through-flow loop of high-voltage disconnecting switch |
CN107063494A (en) * | 2017-06-09 | 2017-08-18 | 贵州电网有限责任公司电力科学研究院 | Primary cut-out temperature online monitoring system based on radio communication |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102759409A (en) | Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10-KV high-current switch cabinet | |
CN102437646B (en) | Wireless temperature and humidity monitoring device for high-voltage switch cabinet | |
CN203085344U (en) | Integrated digital current transformer | |
CN103401103B (en) | Automatic cut-off conversion socket for electric apparatus standby | |
CN103076105B (en) | Passive wireless temperature sensor | |
CN105186227A (en) | Intelligent socket | |
CN204927711U (en) | Intelligent socket | |
WO2011150606A1 (en) | Method and device for monitoring energy efficiency performance of equipment | |
CN202757697U (en) | Online monitoring device for temperature of contact arms of high-voltage circuit breaker of 10kV high-current switch cabinet | |
CN203100923U (en) | Online temperature measurement device for cable joint | |
CN105207222A (en) | Intelligent electrical load distribution system and method | |
CN105914535A (en) | Intelligent socket and interactive terminal device | |
CN202309221U (en) | Wireless temperature and humidity monitoring device for high-voltage switch cabinets | |
CN203519177U (en) | Non-contact isolation switch temperature online-monitoring system based on RFID technology | |
CN109269651A (en) | A kind of passive type radio temperature sensor for measuring transformer temperature | |
CN205790754U (en) | Smart jack and interactive terminal facility | |
CN103808432A (en) | Current induction electricity-taking wireless temperature measurement system with unclosed magnetic circuit, and micro-power-consumption communication method | |
CN105680256A (en) | Intelligent socket | |
CN203931134U (en) | A kind of high-tension switch cabinet intelligent radio temp measuring system based on ZigBee technology | |
CN203398043U (en) | Low-voltage breaker with connecting terminal block temperature rise monitoring device | |
CN212111585U (en) | Wisdom consumer | |
CN102967387A (en) | Temperature monitoring system of electrical device connector | |
CN206638359U (en) | A kind of high-tension cable conductor temperature measurement apparatus | |
CN203588091U (en) | Dry-type transformer temperature control device | |
CN108548610A (en) | A kind of radio temperature sensor |
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: ZHEJIANG ELECTRIC POWER COMPANY SHAOXING POWER BUR Effective date: 20130605 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: SHENGZHOU ELECTRIC POWER COMPANY Effective date: 20130605 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312400 SHAOXING, ZHEJIANG PROVINCE TO: 100031 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130605 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: Zhejiang Electric Power Company Patentee after: Shaoxing Power Bureau Patentee after: Shengzhou Electric Power Company Address before: Zhejiang province Shengzhou City Ring Road 312400 to Lake Street No. 18 Patentee before: Shengzhou Electric Power Company |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20150707 |
|
EXPY | Termination of patent right or utility model |