Robust Power Control for Wind Power Generation system based on PMSG

Abstract

In this work, we are developing a new control strategy for wind systems based on the permanent magnet synchronous generator (PMSG). The SMC sliding mode technique is based on the principle of Lyapunov stability in order to make a nonlinear system close to linearity. the use of such a technique with an improvement in regulators to suppress the Chattering phenomenon shows a great improvement in the performance of wind systems. The performance and robustness of the PMSG and the wind turbine are analyzed and compared by simulation based on Matlab / Simulink.