Article
Robust nested sliding mode integral control for anti-lock brake system
Date
2013Author
Sanchez-Torres, J.D.
Loukianov, A.G.
Galicia, M.I.
Dominguez, J.R.
Institutions
Abstract
An integral nested Sliding Mode (SM) block control is proposed to control an Anti-lock Brake System (ABS) by employing integral SM and nested SM concepts. The control problem is to achieve reference tracking for the slip rate, in such a way that the friction between the tyre and the road surface is good enough to control the car. The closed-loop system is robust in the presence of matched and unmatched perturbations. To show the performance of the proposed control strategy, a simulation study is carried on, where results show good behaviour of the ABS under variations in the road friction. Copyright © 2013 Inderscience Enterprises Ltd.