CN104007360B - 一种可控相位开断电容器内熔丝的交流测试装置及方法 - Google Patents
一种可控相位开断电容器内熔丝的交流测试装置及方法 Download PDFInfo
- Publication number
- CN104007360B CN104007360B CN201410182109.1A CN201410182109A CN104007360B CN 104007360 B CN104007360 B CN 104007360B CN 201410182109 A CN201410182109 A CN 201410182109A CN 104007360 B CN104007360 B CN 104007360B
- Authority
- CN
- China
- Prior art keywords
- measured
- switch
- internal fuse
- plc
- alternating
- 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.)
- Active
Links
Landscapes
- Fuses (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410182109.1A CN104007360B (zh) | 2014-04-30 | 2014-04-30 | 一种可控相位开断电容器内熔丝的交流测试装置及方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410182109.1A CN104007360B (zh) | 2014-04-30 | 2014-04-30 | 一种可控相位开断电容器内熔丝的交流测试装置及方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104007360A CN104007360A (zh) | 2014-08-27 |
CN104007360B true CN104007360B (zh) | 2017-03-08 |
Family
ID=51368111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410182109.1A Active CN104007360B (zh) | 2014-04-30 | 2014-04-30 | 一种可控相位开断电容器内熔丝的交流测试装置及方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104007360B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105301492B (zh) * | 2015-12-04 | 2018-05-04 | 华北电力大学(保定) | 一种高压电容器单元中内熔丝保护性能校验方法 |
CN106772024A (zh) * | 2017-03-13 | 2017-05-31 | 东莞市广安电气检测中心有限公司 | 一种熔断器技术参数检测装置及其检测方法 |
CN111880009B (zh) * | 2020-07-10 | 2023-05-30 | 广东电网有限责任公司广州供电局 | 一种中压熔断器熔体电阻精确测量电路及其测量方法 |
CN112305465B (zh) * | 2020-09-23 | 2023-07-21 | 中国电力科学研究院有限公司 | 确定高压电容器内熔丝熔断状态的测量系统及测量方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101165888A (zh) * | 2006-10-19 | 2008-04-23 | 国际商业机器公司 | 电可编程熔丝感测电路以及感测电可编程熔丝状态的方法 |
CN102621427A (zh) * | 2012-03-31 | 2012-08-01 | 上海市电力公司 | 一种电容器成套设备的智能监测装置 |
CN202421375U (zh) * | 2011-12-20 | 2012-09-05 | 陕西合容电气电容器有限公司 | 两串元件带内熔丝电容器检测电路 |
CN103176105A (zh) * | 2013-03-13 | 2013-06-26 | 绍兴电力局 | 一种基于交流选相方式的电容器内熔丝试验回路及其试验方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100380093B1 (ko) * | 2000-12-27 | 2003-04-11 | 현대자동차주식회사 | 전류 과부하 테스트 방법 |
-
2014
- 2014-04-30 CN CN201410182109.1A patent/CN104007360B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101165888A (zh) * | 2006-10-19 | 2008-04-23 | 国际商业机器公司 | 电可编程熔丝感测电路以及感测电可编程熔丝状态的方法 |
CN202421375U (zh) * | 2011-12-20 | 2012-09-05 | 陕西合容电气电容器有限公司 | 两串元件带内熔丝电容器检测电路 |
CN102621427A (zh) * | 2012-03-31 | 2012-08-01 | 上海市电力公司 | 一种电容器成套设备的智能监测装置 |
CN103176105A (zh) * | 2013-03-13 | 2013-06-26 | 绍兴电力局 | 一种基于交流选相方式的电容器内熔丝试验回路及其试验方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104007360A (zh) | 2014-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104217634B (zh) | 配电真值模拟试验方法 | |
CN104007360B (zh) | 一种可控相位开断电容器内熔丝的交流测试装置及方法 | |
CN103163453B (zh) | 核电站继电器的检测方法 | |
CN103592536B (zh) | 配电网中性点动态接地方法控制参数的实验室模拟试验法 | |
CN101713810A (zh) | 一种监测油纸绝缘状态的试验装置 | |
CN106324444B (zh) | 一种变压器试验平台 | |
CN105699840A (zh) | 一种判断电抗器匝间短路故障的方法 | |
WO2013104197A1 (zh) | 一种电子式互感器电磁兼容性的试验方法 | |
CN103645410A (zh) | 一种电网中小电流接地系统的动态模拟系统和方法 | |
CN106646318A (zh) | 干式空心电抗器匝间绝缘试验装置性能校核系统及方法 | |
Mohajeryami et al. | An analysis of open-phase fault in power generation station | |
CN105021871B (zh) | 一种不完全信息下电缆线路泄露电流确定方法 | |
CN205027865U (zh) | 一种干式空心电抗器匝间绝缘电老化试验系统 | |
Behjat et al. | An experimental approach for investigating low-level interturn winding faults in power transformers | |
Gajare et al. | Model verification of fixed series compensation devices using synchronized data | |
CN206096309U (zh) | 铁磁谐振检测及防治综合试验平台 | |
CN115407241B (zh) | 二次回路接地电流监测系统、方法及计算机可读存储介质 | |
Venikar et al. | Condition assessment of transformer by park's vector and symmetrical components to detect inter turn fault | |
CN209486281U (zh) | 一种三相互感器模拟挂网检测系统 | |
CN103983915B (zh) | 一种验证高压选相断路器选相操作性能的系统和方法 | |
CN109901009A (zh) | 一种干式空心电抗器匝间短路故障的模拟方法 | |
CN109283437A (zh) | Pt断线及单相接地故障模拟装置及方法 | |
CN113253009B (zh) | 配电网中性点接地设备移动综合试验平台现场试验方法 | |
Zhou | Research on neutral voltage offset and its influencing factors of 20kV small resistance grounding system | |
CN209070051U (zh) | Pt断线及单相接地故障模拟装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: AC testing device and method for controllable phase breaking fuse in capacitor Effective date of registration: 20220128 Granted publication date: 20170308 Pledgee: Ankang city credit financing Company limited by guarantee Pledgor: HERONG ELECTRIC Co.,Ltd. Registration number: Y2022610000011 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230307 Granted publication date: 20170308 Pledgee: Ankang city credit financing Company limited by guarantee Pledgor: HERONG ELECTRIC Co.,Ltd. Registration number: Y2022610000011 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |