摘要
根据内永磁同步电机的数学模型及矢量控制方法 ,在MATLAB SIMULINK环境中对电机及其控制系统的各部分进行精确建模和仿真。为使仿真系统更接近于实际系统 ,其中根据电压型逆变器驱动信号及功率管的实际开关状态对其进行建模。仿真的结果表明所建立的模型是正确的 ,控制方法是可行的 。
In this paper,according to the mathematic model of the interior permanent synchronous motor,the model of the AC serve control system adopting vector control is established in the environment of MATLAB/SIMULINK.The inverter's model is based on the switch states of the power transistors.The control method and model establishment are verified by the simulation results which shows that the model is precise and the control strategy is valid and feasible.These are important to the parameters design of the control system of this synchronous motor.
出处
《洛阳工学院学报》
2001年第4期51-54,共4页
Journal of Luoyang Institute of Technology
基金
航空青年基金资助项目 (S9918-30 3)
