摘要
通过对PWM变频电源供电的交流电动机轴电流产生的机理及其影响的简要分析 。
Through the brief analysis of principle and infection for bearing current of AC motor driven by PWM power,the corresponding preventive measurements should be applied in PWM inverters engineering.
出处
《电气传动自动化》
2001年第1期8-9,共2页
Electric Drive Automation