New Approach of Adaptive Field-Oriented Control with MRAC Regulator for the Asynchronous Motor

Abstract: In this article, one gives a new approach to calculate the gain adjustment parameters of the Field-Oriented Control (FOC) based on regulator Model Reference Adaptative Control (MRAC), where the derivative of the performance function is function ? . This technique enables us to eliminate all the motor parameters in the adaptation law. What facilitates the adjustment, the convergence of the paces and gives good performances.