CN103163453B - 核电站继电器的检测方法 - Google Patents
核电站继电器的检测方法 Download PDFInfo
- Publication number
- CN103163453B CN103163453B CN201110417969.5A CN201110417969A CN103163453B CN 103163453 B CN103163453 B CN 103163453B CN 201110417969 A CN201110417969 A CN 201110417969A CN 103163453 B CN103163453 B CN 103163453B
- Authority
- CN
- China
- Prior art keywords
- relay
- contact
- time
- destructive testing
- nuclear power
- 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
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110417969.5A CN103163453B (zh) | 2011-12-14 | 2011-12-14 | 核电站继电器的检测方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110417969.5A CN103163453B (zh) | 2011-12-14 | 2011-12-14 | 核电站继电器的检测方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103163453A CN103163453A (zh) | 2013-06-19 |
CN103163453B true CN103163453B (zh) | 2016-02-03 |
Family
ID=48586703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110417969.5A Active CN103163453B (zh) | 2011-12-14 | 2011-12-14 | 核电站继电器的检测方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103163453B (zh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103278769B (zh) * | 2013-06-27 | 2016-05-11 | 北京铁路信号有限公司 | 一种继电器的检测装置 |
CN103336841A (zh) * | 2013-07-17 | 2013-10-02 | 苏州热工研究院有限公司 | 核电厂老化管理对象的筛选分级方法 |
CN106483457A (zh) * | 2016-09-27 | 2017-03-08 | 株洲中车时代电气股份有限公司 | 一种接触器故障预警方法及预警装置 |
CN109001618A (zh) * | 2017-06-06 | 2018-12-14 | 国网浙江省电力公司电力科学研究院 | 一种电磁继电器不稳定开路故障复现方法及系统 |
CN109001620A (zh) * | 2017-06-06 | 2018-12-14 | 国网浙江省电力公司电力科学研究院 | 电磁继电器不稳定开路故障复现方法及系统 |
CN107656200A (zh) * | 2017-11-09 | 2018-02-02 | 北京长城华冠汽车技术开发有限公司 | 一种电池继电器寿命估算装置及估算方法 |
CN108061852B (zh) * | 2017-11-10 | 2020-11-24 | 北京全路通信信号研究设计院集团有限公司 | 继电器控制的监督方法及装置、计算机存储介质 |
CN107797057A (zh) * | 2017-11-23 | 2018-03-13 | 四川大能科技有限公司 | 继电器吸合效果检测装置及方法 |
CN109975694A (zh) * | 2017-12-27 | 2019-07-05 | 株洲中车时代电气股份有限公司 | 一种继电器状态监测系统 |
CN111308334B (zh) * | 2019-11-07 | 2021-01-26 | 广东电网有限责任公司 | 一种电流型继电保护跳闸回路接触电阻检测装置 |
CN110927569B (zh) * | 2019-12-31 | 2024-09-10 | 核动力运行研究所 | 一种电磁继电器老化拷机与性能检测试验系统及方法 |
CN111717750B (zh) * | 2020-05-26 | 2021-11-02 | 日立楼宇技术(广州)有限公司 | 一种轿门触点的运行状态检测方法、装置和计算机设备 |
CN113311323A (zh) * | 2021-06-18 | 2021-08-27 | 湖北亿纬动力有限公司 | 新能源汽车继电器在线检测系统及方法 |
CN113311324A (zh) * | 2021-06-18 | 2021-08-27 | 湖北亿纬动力有限公司 | 新能源汽车继电器在线检测方法、电池管理系统及电池包 |
CN114019366B (zh) * | 2021-11-05 | 2024-01-16 | 苏州迪芬德物联网科技有限公司 | 电器元件触点损耗评估方法 |
CN113866629A (zh) * | 2021-11-24 | 2021-12-31 | 合肥邦立电子股份有限公司 | 一种继电器性能及耐久性综合试验台 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7403368B2 (en) * | 2004-06-04 | 2008-07-22 | Eaton Corporation | Devices and methods for detecting operational failures of relays |
CN101571572B (zh) * | 2009-06-02 | 2011-07-20 | 奇瑞汽车股份有限公司 | 汽车高压回路中的继电器触头状态检测装置及检测方法 |
-
2011
- 2011-12-14 CN CN201110417969.5A patent/CN103163453B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103163453A (zh) | 2013-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103163453B (zh) | 核电站继电器的检测方法 | |
CN106483423B (zh) | 一种断路器分闸电气回路的故障查找方法及装置 | |
CN105143894B (zh) | 用于检测三相ac电路中的过度电压降的系统和方法 | |
CN107132437A (zh) | 基于功率损耗检测的电力变压器运行状态实时监测方法 | |
KR101228386B1 (ko) | 전동기 절연 상태 진단 시스템 | |
CN103513139A (zh) | 一种电力变压器故障智能诊断技术、方法及设备 | |
EP2097961A1 (en) | Power supply monitoring system | |
CN105699840A (zh) | 一种判断电抗器匝间短路故障的方法 | |
WO2010069739A1 (en) | A system for ground fault detection in a generator | |
CN103163396A (zh) | 核电站小型熔断器检测方法 | |
KR20230060662A (ko) | 리튬 배터리용 에너지저장시스템의 안정성 시험 시스템 및 방법 | |
RU2544267C1 (ru) | Способ адаптации обнаружения короткого замыкания на землю | |
CN204373813U (zh) | 一种热电偶检定炉保护装置 | |
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 | |
US20180316179A1 (en) | Multi function fault circuit interrupter device and method | |
US11150282B2 (en) | Meter arranged to open a switching member when the upstream voltage falls below a threshold voltage | |
KR100944468B1 (ko) | 전동기 기동전류 제한용 리액터와 리액터 단락용 스위치부의 고장을 검출하는 고장검출장치와 이를 이용한 검출방법 | |
Goel et al. | Condition monitoring of transformer using oil and winding temperature analysis | |
Faifer et al. | A method for the detection of series arc faults in DC aircraft power networks | |
CN113156234A (zh) | 一种电力设备运行状态检测系统 | |
Aburaghiega et al. | On-line Condition Monitoring of Power Transformer Health Status Enforced by Temperature and Electrical Signatures | |
Abdullah et al. | Prediction of Transformer Health Index Using Condition Situation Monitoring (CSM) Diagnostic Techniques | |
CN107102235B (zh) | 一种gis母线接头的电接触状态判别方法和装置 | |
CN110401309A (zh) | 一种分析直流电机控制系统故障原因的方法 | |
Kwong et al. | Remarkable life cycle management by effective condition monitoring and assessment system of power transformer in CLP power system |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city in Guangdong province 518031 17-19 floor Applicant after: China General Nuclear Power Corporation Applicant after: Dayawan Nuclear Power Running Management Co., Ltd. Address before: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city in Guangdong province 518031 17-19 floor Applicant before: China Guangdong Nuclear Power Group Co., Ltd. Applicant before: Dayawan Nuclear Power Running Management Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: CHINA GUANGDONG NUCLEAR POWER GROUP CO., LTD. TO: CHINA GENERAL NUCLEAR GROUP CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161027 Address after: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city in Guangdong province 518031 17-19 floor Patentee after: China General Nuclear Power Corporation Patentee after: Lingdong Nuclear Power Co., Ltd. Address before: Shenzhen science and technology building, No. 1001 Futian District Road, Shenzhen city in Guangdong province 518031 17-19 floor Patentee before: China General Nuclear Power Corporation Patentee before: Dayawan Nuclear Power Running Management Co., Ltd. |