TY - GEN

T1 - Optimal hybrid control for switched affine systems under safety and liveness constraints

AU - Corona, D.

AU - Seatzu, C.

AU - Giua, A.

AU - Gromov, D.

AU - Mayer, E.

AU - Raisch, J.

PY - 2004

Y1 - 2004

N2 - In this contribution, we propose a two-level hierarchical control strategy to solve the problem of minimizing a cost function for a switched affine system under safety and liveness constraints. The constraints are handled on the lower level by a discrete supervisory controller designed using l-complete approximation. Its action can be represented as state invariants added to the plant model. In a bottom-up strategy, we can then synthesize a high-level controller, which computes a set of switching tables using the remaining degrees of freedom to optimize a quadratic performance index.

AB - In this contribution, we propose a two-level hierarchical control strategy to solve the problem of minimizing a cost function for a switched affine system under safety and liveness constraints. The constraints are handled on the lower level by a discrete supervisory controller designed using l-complete approximation. Its action can be represented as state invariants added to the plant model. In a bottom-up strategy, we can then synthesize a high-level controller, which computes a set of switching tables using the remaining degrees of freedom to optimize a quadratic performance index.

M3 - статья в сборнике материалов конференции

BT - Proc. of the IEEE International Symposium on Computer-Aided Control System Design, 2004

ER -