Variable Structure Terminal Sliding Mode Control for Uncertain Multivariable Linear Systems

To improve the transient performance of multivariable variable structure control systems .avariable structure terminal sliding mode control approach is proposed in this paper. The approach over overcomes the drawback that hierarchical control structure is too complicated because much more sliding modesexist in multivariable variable structure control systems. It is shown that for parameter pertturbations. theaproach is robust.