Sliding Mode Control for Turbulent Flows

In this paper, we present Lyapunov-based robust and adaptive Higher Order Sliding Mode (HOSM) controllers for nonlinear SISO systems with bounded uncertainty.. The proposed

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

The present paper develops such quasi-continuous homoge- nous second order sliding mode control algorithm that pro- vides to the closed-loop system a homogeneous ILF with

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

A time- delay modification/approximation of sign function is proposed, and it is shown that by substituting this new “sign” realization in the conventional sliding mode algorithms

We show that, for the case of noisy output measurements, the classical sliding mode control algorithm is just one of many possible solutions of the aforementioned optimal

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