This paper describes a Model Reference Adaptive System (MRAS) based scheme using a multilayer Recurrent Neural Network (RNN) for online speed estimation of sensorless vector controlled induction motor drive.

基于预测控制的永磁同步电机直接转矩控制，利用matlab/simulink平台建立了永磁同步电机直接转矩控制的仿真模型-Based on predictive control of permanent magnet synchronous motor direct torque control of permanent magnet synchronous motor was established based on matlab/simulink platform simulation mod

三相电机的matlab仿真，经过测试能很好的进行simulink仿真，仿真结果正确。-Matlab simulation of three-phase motor, the simulation results are well tested, and the simulation results are correct.