Design of networked periodic reset control systems

摘要

The aim of this work is to develop tunnig rules for networked reset control systems with periodic reset actions. The reset law is simplified for the reset instants to be periodic, but on the other hand a key idea is the use of a variable reset value at each instant that minimizes the error between consecutive reset actions. This variable reset value defines by itself a different controller so the system may be considered as an hybrid system that combines the base linear system and a complementary system given by the variable reset value. Simple rules for adjusting the complementary system and for the switching will be given. Simulation results show how to apply these rules to networked control systems.