Screening digital relay data to detect power-network fault-response anomalies

D. W. Kosy; Victor S. Grinberg; Mel Siegel

doi:10.1117/12.156380

22 September 1993 Screening digital relay data to detect power network fault response anomalies

D. W. Kosy, Victor S. Grinberg, Mel Siegel

Proceedings Volume 2101, Measurement Technology and Intelligent Instruments; (1993) https://doi.org/10.1117/12.156380
Event: Measurement Technology and Intelligent Instruments, 1993, Wuhan, China

Abstract

An important part of power line protection system maintenance is the retrospective analysis of fault data to verify that all elements of the protection system were set properly and operated as they should have. In this paper, we describe an automated approach to detecting anomalies using data from microprocessor-based digital protective relays. At present, the systems are specific to the ABB Relay Division MDAR relay family. However, the techniques used are generalizable to other types and brands of digital relay.

Citation Download Citation

D. W. Kosy, Victor S. Grinberg, and Mel Siegel "Screening digital relay data to detect power network fault response anomalies", Proc. SPIE 2101, Measurement Technology and Intelligent Instruments, (22 September 1993); https://doi.org/10.1117/12.156380

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available