变电站站用变压器高压侧电压缺相故障分析

Fault Analysis of Station Transformer High Voltage Side Phase

在对站用变压器高压侧缺相故障进行分析时,参考了由站变接线及理论公式推导的数据,并以黄山供电公司芳村变电站站用变压器故障为例子以说明,这种方法对现场抢修工作有较大的指导作用。在此类故障的消缺中可以推广。

The paper analyzes on the high voltage side of the transformer station with phase failure, reference data by formula. This method of on-site emergency repair work has great importance in the power station, the fault elimination is suitable for large-scale promotion.