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Variable Structure Contrcl for a class of uncertain Time-Delay hybrid linear systems with Markovian jump parameter

机译:一类具有马尔可夫跳跃参数的不确定时滞混合线性系统的变结构控制

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The variable structure control problem of a class of uncertain time-delay hybrid linear systems with Markovian jump parameter is considered.Under the assumptions of matched known upper bound system uncertainties and mismatched known upper bound system uncertainties, the sufficient conditions are proposed to guarantee the mean exponentially stability of reduced-order sliding mode system.Under the conditions of two kinds of system uncertainties, conventional variable structure control laws are proposed.The control methods guarantees that the trajectory of system arrives at the sliding surface in finite time interval and is kept here thereafter. Tt has been shown that the variable structure control problem for the Markovian jump systems is solvable if a set of linear matrix inequalities(LMIs) have solution.Latsly a simulation is given to illustrate the effectiveness of the proposed approach.
机译:考虑了一类具有马尔可夫跳跃参数的不确定时滞混合线性系统的变结构控制问题。在已知上界不确定性匹配和已知上界不确定性不匹配的假设下,提出了充分的条件来保证均值在两种系统不确定性的条件下,提出了传统的变结构控制律。控制方法保证了系统的轨迹在有限的时间间隔内到达滑动面,并保持不变。之后。研究表明,如果一组线性矩阵不等式(LMI)有解,那么马尔可夫跳跃系统的变结构控制问题就可以解决。

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