环氧树脂浇注干式变压器局部放电原因分析和控制

Cause Analysis and Control of PD of Epoxy Resin Cast Dry Type Transformer

本文中作者分析了干式变压器局部放电的原因,根据干式变压器的结构和绝缘特点,从设计、工艺、制造等方面对改善干式变压器局部放电的措施进行了探讨和总结。

The causes of partial discharge of dry-type transformers is analyzed by the authors in this paper.Based on the structure and insulation characteristics of dry transformer,the measures to improve the partial discharge of dry-type transformers are discussed and summarized from the aspects of design,process and manufacturing.