Contribution to adaptative sliding mode, fault tolerant control and control allocation of wind turbine system

Abstract –This research note deals with grid fault-tolerance of a doubly-fed induction generator- based wind turbine using high-order sliding mode control.. Indeed, it is

DFIG-Based Wind Turbine Robust Control Using High-Order Sliding Modes and a High Gain Observer.. Brice Beltran, Mohamed Benbouzid, Tarek Ahmed-Ali,

The main advantages of the proposed sliding mode power control strategy, according to the available literature [7], [8], [12], [15], [17] are: simplicity and robustness

An approximation of the sign function has been given based on delayed values of the processed variable, which ensures chattering reduction for the sliding mode control and

It deals with the problem of closed-loop (feedback) control, using Sliding Mode methodology in order to design a robust feedback which tracks a given setpoint.. 2.2 Experimental

Since the control appears in the first derivative, the system has a relative degree equal to 1 w.r.t. the sliding variable. A first order sliding mode algorithm would have

In order to compare the minimax (linear) approach to observer design with nonlinear observation scheme based on high order sliding mode principles, the fixed-time

We consider the classical reaching problem of sliding mode control de- sign, that is to find a control law which steers the state of a Linear Time- Invariant (LTI) system towards