Modeling of AC Induction Motor Based on Saber and Time-domain Simulation Study for Its Drive System
This paper chooses the AC induction motor drive system as the main subject and conducts research of its electromagnetic compatibility (EMC).First of all,the highfrequency common-mode model of ac induction motor model was established.Secondly,the mechanism and coupling paths of the drive system electromagnetic interference (EMI) were analyzed.Focused from inverter circuit structure optimization and control strategy optimization,the measures to restrain the interference were put forward.Lastly,equivalent circuit modeling and simulation of the drive system based on saber were carried out,and the simulation results verified the circuit structure optimization and the control strategy optimization for electromagnetic interference suppression.
AC induction motor equivalent circuit model EMI suppression measures
ZHANG Ji XIE Pengfu
TongJi University Shanghai, China
国际会议
秦皇岛
英文
1429-1434
2015-09-18（万方平台首次上网日期，不代表论文的发表时间）