PD characteristics of typical insulation defects in main insulation of large motor based on PRPD and PSA pattern
1State Grid Shanxi Electric Power Company, Taiyuan 030021, China
2State Grid Taiyuan Power Supply Company, Taiyuan 030012, China
3State Grid Shanxi Electric Power Research Institute, Taiyuan 030001, China
4State Grid Tianjin Baodi Power Supply Company, Tianjin 301800, China
5National and Provincial Joint Engineering Laboratory of Mining Intelligent Electrical Apparatus Technology, Taiyuan University of Technology, Taiyuan 030024, China
收起