CN201498430U - 真空断路器真空度的在线监测装置 - Google Patents
真空断路器真空度的在线监测装置 Download PDFInfo
- Publication number
- CN201498430U CN201498430U CN2009203026826U CN200920302682U CN201498430U CN 201498430 U CN201498430 U CN 201498430U CN 2009203026826 U CN2009203026826 U CN 2009203026826U CN 200920302682 U CN200920302682 U CN 200920302682U CN 201498430 U CN201498430 U CN 201498430U
- Authority
- CN
- China
- Prior art keywords
- vacuum
- circuit breaker
- vacuum circuit
- online
- vacuum degree
- 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
- 238000012806 monitoring device Methods 0.000 title abstract 2
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 230000008033 biological extinction Effects 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 150000001450 anions Chemical class 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010205 computational analysis Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Landscapes
- Measuring Fluid Pressure (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203026826U CN201498430U (zh) | 2009-04-29 | 2009-04-29 | 真空断路器真空度的在线监测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009203026826U CN201498430U (zh) | 2009-04-29 | 2009-04-29 | 真空断路器真空度的在线监测装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201498430U true CN201498430U (zh) | 2010-06-02 |
Family
ID=42441631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009203026826U Expired - Fee Related CN201498430U (zh) | 2009-04-29 | 2009-04-29 | 真空断路器真空度的在线监测装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201498430U (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101995313A (zh) * | 2010-09-26 | 2011-03-30 | 北京华电蜂鸟科技有限责任公司 | 基于脉冲放电检测的真空断路器真空度在线监测装置 |
CN102412090A (zh) * | 2011-08-05 | 2012-04-11 | 安徽鑫龙电器股份有限公司 | 一种在线监测真空灭弧室真空度的断路器及其监测方法 |
CN105405714A (zh) * | 2015-11-25 | 2016-03-16 | 国网河南省电力公司三门峡供电公司 | 非接触式10kV真空断路器真空度测试装置 |
CN106199346A (zh) * | 2015-05-28 | 2016-12-07 | 施耐德电器工业公司 | 用于监视电网中局部放电的设备 |
CN106768611A (zh) * | 2016-12-22 | 2017-05-31 | 唐恩(厦门)电气有限公司 | 一种基于耦合电容的高压断路器真空度检测系统 |
-
2009
- 2009-04-29 CN CN2009203026826U patent/CN201498430U/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101995313A (zh) * | 2010-09-26 | 2011-03-30 | 北京华电蜂鸟科技有限责任公司 | 基于脉冲放电检测的真空断路器真空度在线监测装置 |
CN102412090A (zh) * | 2011-08-05 | 2012-04-11 | 安徽鑫龙电器股份有限公司 | 一种在线监测真空灭弧室真空度的断路器及其监测方法 |
CN106199346A (zh) * | 2015-05-28 | 2016-12-07 | 施耐德电器工业公司 | 用于监视电网中局部放电的设备 |
CN105405714A (zh) * | 2015-11-25 | 2016-03-16 | 国网河南省电力公司三门峡供电公司 | 非接触式10kV真空断路器真空度测试装置 |
CN106768611A (zh) * | 2016-12-22 | 2017-05-31 | 唐恩(厦门)电气有限公司 | 一种基于耦合电容的高压断路器真空度检测系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN203759497U (zh) | 一种智能电气设备状态监测及故障诊断系统 | |
CN201498430U (zh) | 真空断路器真空度的在线监测装置 | |
CN102790429A (zh) | 一种智能变电站gis在线监测智能组件 | |
CN103454517A (zh) | 电容式电压互感器在线监测方法 | |
CN102891533B (zh) | 一种800kV智能断路器 | |
CN102735968A (zh) | 基于振动信号频谱分析的gis故障诊断系统及方法 | |
CN105716791A (zh) | 一种基于振动信号的gis漏气监测方法 | |
CN103457192A (zh) | 智能中压开关柜 | |
CN104181427A (zh) | 一种智能变电站变压器在线监测系统 | |
CN209446711U (zh) | 高压电缆交叉互联及绝缘在线监测系统 | |
CN107884709A (zh) | 一种断路器检测系统 | |
CN109980602A (zh) | 一种基于压力特征的变压器数字式自适应保护装置及方法 | |
CN201207564Y (zh) | 变压器接地成套保护装置 | |
CN212008850U (zh) | 智能化一二次融合柱上断路器 | |
CN105806565A (zh) | 一种gis漏气检测系统 | |
CN108802579A (zh) | 一种用于在线监测环网柜的系统 | |
CN214310754U (zh) | 一种断路器局部放电监测系统 | |
CN104020393A (zh) | 一种用电网单相对地短路故障定位方法 | |
CN209513975U (zh) | 一种开关柜全真局放监测装置 | |
CN208655496U (zh) | 一种真空开关用高压绝缘套管 | |
CN110231523A (zh) | 一种油浸式电力变压器瓦斯保护故障录波装置及方法 | |
Guanghui et al. | Research and application of monitoring method of small current grounding fault in distribution line based on cloud computing | |
Cai et al. | Reviews of research on mechanical fault diagnosis in GIS | |
CN207218254U (zh) | 特高压交流工程用集合式并联电容器装置 | |
CN219715609U (zh) | 一种用于开关柜结构的避雷器运行质量在线监测装置 |
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 ELECTRIC NET CROP. Free format text: FORMER OWNER: TANGSHAN POWER SUPPLY CO. NCGC Effective date: 20130627 Owner name: TANGSHAN POWER SUPPLY COMPANY, JIBEI ELECTRIC POWE Effective date: 20130627 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 063000 TANGSHAN, HEBEI PROVINCE TO: 100761 XICHENG, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130627 Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Patentee after: State Grid Corporation of China Patentee after: Tangshan Power Supply Company, Jibei Power Co.,Ltd. Address before: 063000 No. 7 North Jianshe Road, Tangshan City Road, Hebei Patentee before: Tangshan Power Supply Co. NCGC |
|
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: 20100602 Termination date: 20180429 |