并联电容器熔断器保护及其与不平衡保护的配合问题Analysis on the Coordination of the Fuse Protection andImbalance Relay Protection for Parallel Capacitors
史班,周国良
摘要(Abstract):
文章重点讨论了并联电容器内部故障保护中广泛使用的熔断器保护配置及其与不平衡保护的配合问题 ,指出常用的配置原则中存在的问题 ,并提出了修正意见
This paper focus on the coordination of the fuse protection and the imbalance relay protection which is widely used in parallel capacitors.The general problems existed in the principle of configuration are pointed out.Meanwhile,the improving measures are given.
关键词(KeyWords):
电容器;故障;保护;熔断器;不平衡保护
capacitor;fault;protection;fuse;imbalance protection
基金项目(Foundation):
作者(Author):
史班,周国良
DOI: 10.19585/j.zjdl.2002.01.004