Variable structure control of discrete-time systems. (Chinese. English summary) Zbl 0838.93017

After giving the definition of quasi-sliding mode for discrete-time systems, the author presents a mathematical model to discuss the reaching-time of the switching plane for variable states and the stability of the quasi-sliding mode.
Based on the reaching law method, a variable structure control is deduced.


93B12 Variable structure systems
93C55 Discrete-time control/observation systems