摘要
就三个变电所CVT故障或异常导致的二次回路电压出现了谐波、三相不平衡及暂态扰动等现象分别进行了分析。揭示了不同的电能质量指标与CVT异常或故障部位的关系,为运行人员提供了CVT故障判别的一些经验。
The phenomenon of CVT faults resulting in secondary side voltage harmonics, voltage unbalance or transient disturbance was analyzed in this paper. And the relationship between each parameter of power quality and fault parts of CVT was also presented, which can offer staff some experience of distinguishing faults of CVT.
出处
《电力电容器》
2007年第6期31-34,共4页
Power Capacitors
