in this thesis the author made a study of asynchronous motor model, designed a hybrid simulation system of dtc and analyzed the characteristics of the dtc system and the existing problems.
本文研究异步电动机的数学模型,并构建了直接转矩控制混合仿真系统,对直接转矩控制方法的特点及其存在的问题进行了理论与仿真分析研究。