DocumentCode
813425
Title
A method of predicting anomalous flashovers
Author
Shindo, Takatoshi ; Suzuki, Toshio
Author_Institution
Central Res. Inst. of Electr. Power Ind., Tokyo, Japan
Volume
10
Issue
3
fYear
1995
fDate
7/1/1995 12:00:00 AM
Firstpage
1371
Lastpage
1377
Abstract
A new approach to characterizing `anomalous´ flashover phenomena is presented and a method of calculating the probability of anomalous flashovers occurring is proposed. The calculated probabilities of anomalous flashovers are compared with experimental results, and the new method is used to estimate the safety clearance for UHV substations
Keywords
air gaps; flashover; insulation co-ordination; probability; safety; substations; UHV substations; anomalous flashovers prediction; flashover probability prediction; insulation coordination; parallel gap; safety clearance estimation; Flashover; Impulse testing; Insulation; Insulator testing; Laboratories; Probability; Safety; Samarium; Substations; Voltage;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.400918
Filename
400918
Link To Document