摘要
以双馈电机为对象,通过数学变换建立双馈电机在旋转坐标系下的数学模型,并选择定子磁链定向矢量控制策略重建数学模型。基于此模型,利用PSIM软件构建电机矢量控制系统,对整个电机矢量控制系统进行仿真分析,仿真结果验证了控制策略的正确性。
By taking the doubly-fed motor as an object,the mathematical model of a doubly-fed motor in rotating coordinate system is established by mathematical transformation,and the stator flux oriented vector control strategy is selected to reconstruct the mathematical model.Based on this model,the PSIM software is used to construct the motor vector control system,and the whole motor vector control system is simulated and analyzed.The simulation results have verified the correctness of the control strategy.
出处
《实验技术与管理》
CAS
北大核心
2018年第3期105-108,145,共5页
Experimental Technology and Management
关键词
双馈电机
矢量控制
交交变频器
doubly-fed motor
vector control
cycloconverter
