Deadtime block compensation sliding mode control of linear system with delay

Authors:	Loukianov Alexander, CINVESTAV del IPN Unidad Guadalajara, Mexico Espinosa-Guerra O., CINVESTAV del IPN Unidad Guadalajara, Mexico Castillo Toledo B., CINVESTAV del IPN Unidad Guadalajara, Mexico
Topic:	2.1 Control Design
Session:	Sliding Mode Control I
Keywords:	sliding mode control, time delay, linear system

Abstract

This paper applies the block control method to form a decomposed control law suitabal for multivariable linear time-delay systems. A block controllable form is introduced and a non-singular transformation that reduces the system to this form, is proposed. A block deadtime compensation algorithm wich gives a sliding manifold, is derived. An example of the application of the proposed control strategy is illustrated.