Accelerated diagnostics of high-voltage circuit breakers

被引：0

作者：

Mikheev G.M. ^{[1
]}

Fedorov Yu.A. ^{[1
]}

Shevtsov V.M. ^{[2
]}

Batalygin S.N. ^{[1
]}

机构：

[1] OOO Inzhenernyi Tsentr,

[2] Chuvash State University,undefined

来源：

Russian Electrical Engineering | 2007年 / 78卷 / 12期

关键词：

RUSSIAN Electrical Engineer; Circuit Breaker; Current Unit; Electric Installation; Voltage Unit;

D O I：

10.3103/S1068371207120048

中图分类号：

学科分类号：

摘要：

Diagnostics of high-voltage circuit breakers (HVCBs) is considered on the basis of an analysis of digital records generated by a multichannel digital recorder. A technique of the accelerated control of HVCB characteristics in switching on/off modes without opening the breaker tanks is described. Oscillograms are presented, which characterize time, velocity, and operational parameters of HVCBs, as well as the intrinsic time of the breaker switch on/off. © 2007 Allerton Press, Inc.

引用

页码：649 / 657

页数：8

共 11 条

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