电力变压器主绝缘设计问题  

Problems in Designing Insulation of Power Transformer

作　　者：路宝民[1] 

机构地区：[1]哈尔滨理工大学,150040

出　　处：《吉林电力》2000年第6期1-4,共4页Jilin Electric Power

摘　　要：在变压器油体积效应的基础上，分析了线圈间绝缘结构和线圈端部绝缘设计问题，如静电环设计原则、角环布置方式及端部尺寸与最大场强的关系，这些问题对电力变压器主绝缘的设计具有重要意义。Based on the effect of transformer oil volume, some problems of insulation are discussed between windings and the ends of winding, such as structure of electrostatic ring, distribution of collar ring and relation between end size and maximum field strength. These are significant for the design of transformer insulation.

关 键 词：电力变压器 线圈 绝缘结构 线圈端部 设计 

分 类 号：TM40[电气工程—电器]