TY - GEN
T1 - Robust output nash strategies based on hierarchical sliding mode observer in a two-player differential game
AU - Ferreira, Alejandra
AU - Jiménez-Lizarraga, Manuel
AU - Fridman, Leonid
PY - 2008
Y1 - 2008
N2 - This paper tackles the problem of a two-player differential game affected by matched uncertainties with only the output measurement available for each player. We suggest a state estimation based in the so called algebraic hierarchical observer for each player in order to design the Nash equilibrium strategies based on such estimation. At the same time, the use of an output integral sliding mode term (also based on the estimation processes) for the Nash strategies robustification for both players ensures the compensation of the matched uncertainties. A simulation example shows the feasibility of this approach in a magnetic levitator problem.
AB - This paper tackles the problem of a two-player differential game affected by matched uncertainties with only the output measurement available for each player. We suggest a state estimation based in the so called algebraic hierarchical observer for each player in order to design the Nash equilibrium strategies based on such estimation. At the same time, the use of an output integral sliding mode term (also based on the estimation processes) for the Nash strategies robustification for both players ensures the compensation of the matched uncertainties. A simulation example shows the feasibility of this approach in a magnetic levitator problem.
UR - http://www.scopus.com/inward/record.url?scp=62949107323&partnerID=8YFLogxK
U2 - 10.1109/CDC.2008.4738987
DO - 10.1109/CDC.2008.4738987
M3 - Contribución a la conferencia
AN - SCOPUS:62949107323
SN - 9781424431243
T3 - Proceedings of the IEEE Conference on Decision and Control
SP - 2850
EP - 2855
BT - Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 47th IEEE Conference on Decision and Control, CDC 2008
Y2 - 9 December 2008 through 11 December 2008
ER -