摘要
介绍了一种三电平空间矢量脉宽调制方法,对应用这种控制思想的逆变器原理与特点进行了分析,唐钢热轧薄板厂的主电机系统采用这种三电平空间矢量脉宽调制技术取得了良好的控制效果。
A method of pulse width modulation with space vector of three levels is introduced. The theory and characteristic of inverter that uses the above control are analyzed. A good control effect has got with this technique being used to main motor of Hot-Rolling Sheet Plant of Tang Steel.
出处
《河北冶金》
2003年第5期60-62,共3页
Hebei Metallurgy
