Description: The precise control and the speed identification of AC motor are the very important issues on AC drive system.In this system, induction motor is controlled by the direct torque control, stator flux is estimated by u-n model observer that is effective in the full range of speed, motor speed is estimated by MRAS speed identification algorithm that is depended on the voltage and the current of motor stator easily detected. The modified integral rotor flux estimation model is used to solve the problem that the normal model can be affected by the error accumulation and drift of integral calculation in the voltage model of conventional speed identification algorithm.
- [kalman] - it describes the vector control of induc
- [sensorless_SMO] - Permanent magnet synchronous motor senso
- [10638212777092] - Speed and flux vector control system clo
- [E64] - EKF Based on Sensorless Discrete Time Fi
- [115157686dtc] - Induction motor direct torque control an
- [DTC_PMSM_01] - my first PMSM drive model based on DTC,
- [vf] - The VVVF matlab simulation model, based
- [Speed] - Speed sensorless control of 3-phase indu
- [dtc_observateur] - commande par dtc d un moteur à induction
- [w] - Current double closed-loop motor speed c
File list (Check if you may need any files):
dirct torque sensorless\cilian.m
.......................\kaiguan.m
.......................\pulse.m
.......................\zhijiezhuanju.mdl
dirct torque sensorless
Download