info:eu-repo/semantics/conferencePaper
An Integral Sliding Mode Observer for Linear Systems
Registro en:
Jiménez-Rodrıguez, E.; Mejıa-Estrada, E.; Jaramillo-Zuluaga, Ó. and Sánchez-Torres, J.D. "An Integral Sliding Mode Observer for Linear Systems. XVII Latin American Conference of Automatic Contrl, IFAC, Medellín, Colombia, 2016, pp. 143--147.
Autor
Jiménez-Rodríguez, Esteban
Mejía-Estrada, Eliana
Jaramillo-Zuluaga, Óscar
Sánchez-Torres, Juan D.
Institución
Resumen
In this paper a sliding-mode observer for linear time-invariant systems is proposed. The observer is based on integral sliding modes and the equivalent control method. In order to induce a sliding mode in the output error, a second order sliding mode algorithm is used. Convergence proofs of the proposed observer are presented. In order to expose the features of this proposal, a design example over a DC motor model is exposed, noiseless and noisy measurements cases are considered. For this case, the simulation shows the high performance of the integral observer. ITESO, A.C. Universidad Nacional de Colombia CINVESTAV-IPN