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A set simulation approach to the computation of invariant sets for nonlinear systems

Autor
Pep Cugueró Escofet; Saludes, J.; Escobet, T.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
2013 IEEE 52nd Annual Conference on Decision and Control
Any de l'edició
2013
Data de presentació
2013-12-11
Llibre d'actes
Proceedings of the 2013 IEEE 52nd Annual Conference on Decision and Control: CDC 2013: December 10-13, 2013: Florence, Italy
Pàgina inicial
1944
Pàgina final
1949
Editor
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/CDC.2013.6760166 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/22896 Obrir en finestra nova
Resum
Given a nonlinear discrete-time system, previous works exist that compute invariant sets as finite unions of boxes. Set inversion algorithms based on interval arithmetic are used to obtain inner approximations of the one step set starting in an invariant target set. In this paper a complementary approach based on set simulation is proposed. An invariant set can be obtained if a set trajectory that initiates in a given set, reaches this set again in a given number of steps at most. The first adva...
Citació
Pep Cugueró Escofet; Saludes, J.; Escobet, T. A set simulation approach to the computation of invariant sets for nonlinear systems. A: IEEE Conference on Decision and Control. "Proceedings of the 2013 IEEE 52nd Annual Conference on Decision and Control: CDC 2013: December 10-13, 2013: Florence, Italy". Florència: Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 1944-1949.
Paraules clau
Computational methods, Computer aided control design
Grup de recerca
CS2AC-UPC - Supervision, Safety and Automatic Control
SAC - Sistemes Avançats de Control
SIC - Sistemes Intel·ligents de Control

Participants