水电站检修中变压器故障技术分析

Technical Analysis of Transformer Fault in Maintenance of Hydropower Station

水电站是我国水力发电必不可少的一部分。水电站中,变压器是重要的组成设备。变压器的主要作用是负责原始电能的升压和降压的处理,使电压或是电流值处于安全的用电范围。但是变压器的维修也是一项非常重要且艰巨的任务。这是由于各种因素的影响,变压器会产生各种各样的故障,而变压器决定了水电站的正常运转和效率,关系到千家万户的正常用电供给。因此,论述了维修变压器的技术。

Hydropower station is an essential part of hydroelectric power generation in China,and large or small hydropower stations are very much in our country. In the hydropower station,transformer is one of the most important components,and the main function of transformer is to handle the step up and down voltage of the original power,so that the voltage or current value is in the safe power consumption range. But transformer maintenance is also a very important task.Due to various factors,transformers will produce various faults. Therefore,maintenance of transformers is self-evident. It determines the normal operation and efficiency of hydropower stations,and relates to the supply of electricity for thousands of households. Therefore,the technique of maintenance Transformer is discussed.