TY - JOUR
T1 - Adaptive sliding mode control for discrete-time multi-input multi-output systems
AU - Chen, Xinkai
PY - 2006/3/1
Y1 - 2006/3/1
N2 - In this paper, robust adaptive sliding mode tracking control for discrete-time multi-input multi-output systems with unknown parameters and disturbance is considered. The robust tracking controller is comprised of adaptive control and sliding mode control design. Bounded motion of the system around the sliding surface and stability of the global system in the sense that all signals remain bounded are guaranteed. If the disturbance and the reference signal are slowly varying with respect to the sampling frequency, the proposed sliding mode controller can reject the disturbance and output tracking can be approximately achieved. Simulation results are presented to illustrate the proposed approach.
AB - In this paper, robust adaptive sliding mode tracking control for discrete-time multi-input multi-output systems with unknown parameters and disturbance is considered. The robust tracking controller is comprised of adaptive control and sliding mode control design. Bounded motion of the system around the sliding surface and stability of the global system in the sense that all signals remain bounded are guaranteed. If the disturbance and the reference signal are slowly varying with respect to the sampling frequency, the proposed sliding mode controller can reject the disturbance and output tracking can be approximately achieved. Simulation results are presented to illustrate the proposed approach.
KW - Adaptive algorithm with dead-zone
KW - Discrete-time MIMO systems
KW - Disturbance
KW - Interactor matrix
KW - Sliding mode control
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U2 - 10.1016/j.automatica.2005.10.008
DO - 10.1016/j.automatica.2005.10.008
M3 - Article
AN - SCOPUS:31144433831
VL - 42
SP - 427
EP - 435
JO - Automatica
JF - Automatica
SN - 0005-1098
IS - 3
ER -