母线电能不平衡异常原因分析

The Cause Analysis about Electric Energy Unbalancing of Bus

母线电能不平衡率指标与线损率指标完成好坏密切相关,如何快速准确地分析和查找变电站母线电能不平衡原因成为众多技术人员面临解决的问题,本文结合母线电能不平衡案例分析了常见母线电能不平衡现象的主要原因和应对措施,总结并分析和查找出母线电能不平衡问题的有效方法。

The index of electric energy unbalancing is interrelated closely with loss of the grids, and lots of technicians want to resolve the question how to analyze the reason of electric energy unbalancing quickly and exactly. The primary cause and the method which could answer the frequently unbalancing phenomenon was analyzed in this paper, combining with the cases about electric energy unbalancing of bus happening last year. And the effective methods about analyzing and finding cause of bus electric energy unbalancing summarized in the end.