arXiv:2404.07870 [math.OC]AbstractReferencesReviewsResources
Flexible-step MPC for Switched Linear Systems with No Quadratic Common Lyapunov Function
Annika Fürnsinn, Christian Ebenbauer, Bahman Gharesifard
Published 2024-04-11Version 1
In this paper, we develop a systematic method for constructing a generalized discrete-time control Lyapunov function for the flexible-step Model Predictive Control (MPC) scheme, recently introduced in [3], when restricted to the class of linear systems. Specifically, we show that a set of Linear Matrix Inequalities (LMIs) can be used for this purpose, demonstrating its tractability. The main consequence of this LMI formulation is that, when combined with flexible-step MPC, we can effectively stabilize switched control systems, for which no quadratic common Lyapunov function exists.
Categories: math.OC
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