摘要
依据“热模拟”测量的原理,分析了大型油浸式电力变压器绕组温度测量中产生误差的原因,并指出其危害性,提出了消除“热模拟”
The error reason in winding temperature measurement of large oil-immersed power transformer is analysed according to the measuring principle of “thermal simulation”. Its harmfulness is pointed out. The methods for eliminating 'thermal simulation' error are given.
出处
《变压器》
北大核心
1999年第10期15-18,共4页
Transformer
关键词
变压器
绕组
温度测量
电力变压器
油浸式
Transformer, Winding, Tempereture, Thermal simulation, Error