摘要
文章针对一起由结露现象导致苏拐泵站户内35KV高压真空断路器手车绝缘护套局部放电绝缘性能下降引起的故障原因分析,提出保证泵站高压开关设备安全运行的处理方法。
This paper analyzes the cause of a failure caused by partial discharge insulation performance degradation of the insulating sheath of the handcart of 35 kV high voltage vacuum circuit breaker in suguai pump station caused by condensation, and puts forward the treatment methods to ensure the safe operation of the high voltage switchgear in the pump station.
作者
路玉锋
LU Yu-feng(Anhui Cihuai New River Engineering Administration,Bengbu 233010,China)
出处
《安徽水利水电职业技术学院学报》
2022年第1期35-37,共3页
Journal of Anhui Technical College of Water Resources and Hydroelectric Power
关键词
真空断路器手车
绝缘故障原因分析
处理方法
vacuum circuit breaker handcart
cause analysis of insulation failure
treatment method
