Reference:
I. Necoara,
B. De Schutter,
T.J.J. van den Boom, and
J. Hellendoorn,
"Robustly stabilizing MPC for perturbed PWL systems," Proceedings
of the 44th IEEE Conference on Decision and Control, and the European
Control Conference 2005 (CDC-ECC'05), Seville, Spain, pp.
3759-3764, Dec. 2005.
Abstract:
This paper deals with robustly stable model predictive control (MPC)
of the class of piecewise linear systems. A piecewise linear feedback
controller, that stabilizes the nominal system, is derived from linear
matrix inequalities. Further, an algorithm is designed for
constructing a polyhedral robustly positively invariant set for the
system. First, a min-max feedback MPC scheme with known mode, based on
a dual-mode approach that stabilizes the system, is presented. The
second robustly stable MPC scheme is based on a semi-feedback
controller, but this time the mode of the system is unknown.