NDLI: Study of maintenance strategy of relay protection system based on condition monitoring

Content Provider	IEEE Xplore Digital Library
Author	Fan Xiao Zhe Zhang Xianggen Yin Jie Ji Guoyan Chen
Copyright Year	2015
Description	Author affiliation: HUST, Wuhan, China (Fan Xiao; Zhe Zhang; Xianggen Yin; Jie Ji) \|\| CSG, Guangzhou, China (Guoyan Chen)
Abstract	With the development of smart substation and monitoring technology, the condition-based maintenance (CBM) can been implemented in relay protection system that once relied on time- or cycle-based preventive maintenance. However, most of the maintenance strategies of relay protection system considering the condition monitoring are studied qualitatively. Based on this, according to the failure mechanism, failure types and evolution features of the components in relay protection system, the factors affecting of health state of the component is assumed to be subject to two failure modes due to degradation and shock. The degradation-threshold (DT) model is used to describe the degradation process and the degradation-shock (DS) model is used to describe the shock process. Moreover, the risk assessment models of relay protection system are established considering the refuse-to-operate failure and the mal-operate failure. The research results are helpful to the implement of CBM for relay protection system in smart substation.
Starting Page	1
Ending Page	5
File Size	267490
Page Count	5
File Format	PDF
e-ISBN	9781467396820
DOI	10.1109/UPEC.2015.7339966
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-09-01
Publisher Place	UK
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Degradation Condition monitoring risk assessment Substations relay protection system DTDS model maintenance strategy Electric shock Protective relaying condition monitoring Monitoring
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

A new method of state maintenance decision of relay protection system based on state probability assessment

Remote monitoring system of prefabricated substation based on GPRS

Study on hidden failure of relay protection in power system

On the risk evaluation of HV line protection based on Markov model

The research on safe reliability of remote control system of relay protection device

Research on power system fault diagnosis considering relay protection condition assessment

The prospect for the relay protection work in the smart electric distribution network

The Design of Communication System on the Real-Time Relay Protection Based on GOOSE

Power system reliability evaluation considering substation interior under protection failure impact

Study of maintenance strategy of relay protection system based on condition monitoring

Similar Documents

A new method of state maintenance decision of relay protection system based on state probability assessment

Remote monitoring system of prefabricated substation based on GPRS

Study on hidden failure of relay protection in power system

On the risk evaluation of HV line protection based on Markov model

The research on safe reliability of remote control system of relay protection device

Research on power system fault diagnosis considering relay protection condition assessment

The prospect for the relay protection work in the smart electric distribution network

The Design of Communication System on the Real-Time Relay Protection Based on GOOSE

Power system reliability evaluation considering substation interior under protection failure impact

Study of maintenance strategy of relay protection system based on condition monitoring