电机与控制应用Issue(2)：69-71,3.
高压电机定子线圈真空浸漆的破压故障分析
Breaking Vacuum Pressure Impregnation Failure Analysis of High Voltage Motor Stator Coil
段衡 1蔡彩华 1梁正仁1
作者信息
- 1. 西安泰富西玛电机有限公司，陕西 西安 710032
- 折叠
摘要
Abstract
Currently in the motor manufacturing industry, in addition to large high voltage motors are limited by manufacturing conditions and environmental process equipment, most of the high voltage stator coil's insulation are made up of dry mica tape by vacuum pressure impregnation process,which makes the quality of the high voltage stator winding improved. This method is widely recognized and applied in the motor manufacturing industry. But there are some defects in the manufacture: when the high voltage stator coil is insulated by vacuum impregnation,if stator is damaged by the high voltage,it will bring a lot of trouble and certain economic losses. The high voltage stator coil's breaking pressure failure was analyzed, and the origin of the failure was finded out. Finally a number of preventive measures were put forward to avoid the phenomenon.关键词
高压电机/真空浸漆/定子线圈/故障分析Key words
high voltage motors/vacuum impregnation/stator coil/failure analysis分类
信息技术与安全科学引用本文复制引用
段衡,蔡彩华,梁正仁..高压电机定子线圈真空浸漆的破压故障分析[J].电机与控制应用,2014,(2):69-71,3.
