摘要
在MATLAB/Simulink中搭建了牵引直流供电系统电气模型,分析了不同故障类型下系统电能质量的变化,提出了基于直流供电系统电能质量分析的牵引整流变压器绕组故障诊断方法。
The electric model of traction DC power supply system is built in MATLAB/Simulink. The change of power quality under different fault types is analyzed. The winding fault diagnosis method of traction rectifier transformer based on power quality analysis of DC power supply system is proposed.
作者
刘豪
甘昭辉
蒋朝阳
杨万锦
王成武
LIU Hao;GAN Zhao-hui;JIANG Zhao-yang;YANG Wan-jin;WANG Cheng-wu(Kaili Power Supply Bureau,Guizhou Power Grid Co.,Ltd.,Kaili 556000,China)
出处
《变压器》
北大核心
2019年第10期40-47,共8页
Transformer
