TY - GEN
T1 - On the interval estimation for nonlinear singular system
AU - Zheng, G.
AU - Efimov, D.
AU - Bejarano, F. J.
AU - Perruquetti, W.
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/2/8
Y1 - 2015/2/8
N2 - This paper investigates the interval observer design problem for a class of nonlinear singular systems with uncertainties in the state and in the output. Although the asymptotic estimation of the state for this class of systems may be not possible, it has been shown that, under suitable assumptions, an interval observer can be designed to provide the upper and the lower estimations of the real state. Moreover, this technique can be applied to unobservable nonlinear singular systems to obtain the interval estimation. The proposed result can be easily extended to deal with the nonlinear singular systems with parameter uncertainty as well.
AB - This paper investigates the interval observer design problem for a class of nonlinear singular systems with uncertainties in the state and in the output. Although the asymptotic estimation of the state for this class of systems may be not possible, it has been shown that, under suitable assumptions, an interval observer can be designed to provide the upper and the lower estimations of the real state. Moreover, this technique can be applied to unobservable nonlinear singular systems to obtain the interval estimation. The proposed result can be easily extended to deal with the nonlinear singular systems with parameter uncertainty as well.
UR - http://www.scopus.com/inward/record.url?scp=84962009913&partnerID=8YFLogxK
U2 - 10.1109/CDC.2015.7402574
DO - 10.1109/CDC.2015.7402574
M3 - Contribución a la conferencia
AN - SCOPUS:84962009913
T3 - Proceedings of the IEEE Conference on Decision and Control
SP - 2444
EP - 2449
BT - 54rd IEEE Conference on Decision and Control,CDC 2015
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 54th IEEE Conference on Decision and Control, CDC 2015
Y2 - 15 December 2015 through 18 December 2015
ER -