Development of smart diagnostic algorithm for 800 kV gas insulated switchgear

Author

Kim, J.B. ; Kim, M.S. ; Kim, T.W. ; Youn, S.H. ; Song, W.P. ; Park, W.Z.

Author_Institution

Hyosung Corp., Changwon, South Korea

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

351

Lastpage

354

Abstract

The authors report the results of research into a diagnostic algorithm for the development of a monitoring/diagnosis system for a 800kV GIS made by HYOSUNG Co.. Firstly, after they refer to the concept of an intelligent diagnostic system for GIS, they describe the specification and the current development situation of the system. Specifically, they report the results of experiments using the diagnostic algorithm for mechanical operation, gas tightness, degradation of LA and partial discharge. From these results, they obtain the low level diagnostic algorithm for an 800kV GIS

Keywords

diagnostic expert systems; failure analysis; gas insulated switchgear; partial discharges; switchgear testing; 800 kV; 800 kV gas insulated switchgear; 800kV GIS; gas tightness; intelligent diagnostic algorithm; mechanical operation; monitoring/diagnosis system; partial discharge; smart diagnostic algorithm; Accidents; Dielectrics and electrical insulation; Displays; Fault diagnosis; Gas insulation; Geographic Information Systems; Intelligent sensors; Intelligent systems; Signal processing algorithms; Switchgear;

fLanguage

English

Publisher

ieee

Conference_Titel

Solid Dielectrics, 2001. ICSD '01. Proceedings of the 2001 IEEE 7th International Conference on

Conference_Location

Eindhoven

Print_ISBN

0-7803-6352-3

Type

conf

DOI

10.1109/ICSD.2001.955653

Filename

955653