Practical application of partial discharge testing of insulation systems with emphasis on medium voltage switch gear

被引：0
|
作者：
O'Brien, TJ [1 ]
机构：
[1] Westinghouse Elect Corp, La Porte, TX 77571 USA
来源：
CONFERENCE RECORD OF 1998 ANNUAL PULP AND PAPER INDUSTRY TECHNICAL CONFERENCE | 1998年
关键词：
D O I：
10.1109/PAPCON.1998.685514
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Partial Discharge measurements of insulation systems is a known indicator of the initial stages of insulation breakdown. Weak, damaged or aging insulation leading to breakdown almost always exhibit partial discharge caused by a voltage stress across that weakness prior to a complete breakdown. The partial discharge is a measurable event and through research, development and experience is a qualitative assessment of a impending total insulation breakdown.
引用
收藏
页码：142 / 144
页数：3
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