In this paper we propose a design method of discrete-time multivariable PID controllers via LMI optimizations. A discrete-time PID controller is formulated as a static output feedback controller for an augmented system and its parameters are found by a solution of LMI optimization problems. Three optimization problems are presented. One of them is based on… (More)
port for Multidimensional DSP in the Silage Language, " ICAASP '94.
Uninterruptable power supply (UPS), robust control, parameter uncertainties, converter, linear matrix inequality (LMI).
In this paper, we propose an efficient receding horizon control strategy for offset free regulation of input constrained uncertain systems under the assumption that the reference state for tracking and the corresponding input are known. A proportional-integral controller is used. Off-line LMI formulations are derived to obtain a feasible and invariant set… (More)