摘要
对开绕组异步电动机模型进行分析,在此基础上利用MATLAB环境下的线性变压器、受控电流源等模块搭建了双端供电系统仿真模型,为设计和优化双端供电系统提供了一种有效的工具。最后结合电机模型对双端供电拓扑进行仿真,验证了该电机模型的有效性以及双逆变器供电系统的优越性。
The mathematical model of open-end winding induction motor was analyzed and its simulation was performed by using linear transformer and controlled current source in MATLAB/Simulink. Such model could be used for the design and optimization of the dual inverter drive system. A simulation was established. The results proved the effectiveness of this motor model and the advantages of the dual inverter drive system.
出处
《电机与控制应用》
北大核心
2015年第11期26-30,共5页
Electric machines & control application
关键词
开绕组电机
双端供电系统
容错控制
移相180°控制方式
终端级联
open-end winding motor
dual inverter drive system
fault-tolerant control
180° phase shift control
terminal cascade
