Abstract: A new kind of variable frequency speed-governing experiment system which has the structure of two parallel inverters at DC bus and output of inverter driving two series asynchronous motors at the same shaft is presented in this paper.

• 文摘:提出了一种双逆变器直流母线并联、变频输出驱动同轴串联的两台异步电动机结构的新型变频调速实验系统。