交流电动机矢量控制变压变频调速系统(八) 第八讲 双馈异步电动机矢量控制系统

The Vectors Control Method for Double-fed Induction Motor Drive Systems

本文首先介绍了双馈异步电动机调速系统的基本结构,在此基础上,介绍了异步电动机双馈矢量控制系统的基本原理,并且对气隙磁链的观测方法进行了介绍,最后,介绍了一种新型的双馈电机矢量控制实现方法。

Firstly, The basic structure of dobule-fed induction motor drive system is introduced in the paper. Secondlyt-the principle of vector control method for double-fed induction are introduced, and the estimator of gap flux is presented, Finally, a novel implementation of double-fed induction motor vector control drive system are introduced.