变压器套管尾部电场计算及均压球的优化  

Electric Field Calculation and Geometry Optimization of Transformer Bushing End Shielding

作　　者：赵子玉[1] 朱方[1] 常宪民 刘其昶[1] 居季春 

机构地区：[1]西安交通大学 [2]西安高压电瓷厂

出　　处：《电工技术学报》1989年第2期25-29,共5页Transactions of China Electrotechnical Society

摘　　要：本文应用模拟面电荷法计算了均压球表面的电场,并在此基础上采用曲率优化法对均压球进行了优化,使其表面电场趋于均匀。Electric fields of transformer bushing end shielding are calculated by means of a new method——surface charge simulation method.On the basis of this calculation,geometries of the end shielding are optimized by useing curvature optimzation method,and a nearly (?)orm electric field distribution on the shielding is obtained.

关 键 词：变压器套管 电场 

分 类 号：TM-55[电气工程]