摘要
介绍了频率响应法、低电压短路阻抗法以及绕组电容量法测试变压器绕组变形的基本原理,并对一台变压器绕组变形测试结果进行了分析。
The basic principles of test methods, such as frequency response analysis （FRA）, low voltage short circuit impedance and winding capacitance, to diagnose transformer winding deformation are introduced. The results of an example of testing transformer winding deformation are analyzed.
出处
《变压器》
北大核心
2008年第6期61-64,共4页
Transformer
关键词
变压器
绕组变形
诊断
Transformer
Winding deformation
Diagnosis
