具有延迟状态和输入的离散系统的最优跟踪控制

IEEE ICCA 2010 Pub Date : 2010-06-09 DOI:10.1109/ICCA.2010.5524170

Shiyuan Han, G. Tang

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引用次数: 1

摘要

研究了具有延迟状态和输入的离散系统的最优跟踪控制问题。通过引入基于函数的变换，将离散时滞系统转化为非延迟系统。通过求解Riccati矩阵方程和Stein矩阵方程，构造了最优跟踪控制器。构造了一个降阶观测器来解决前馈补偿器的物理可实现问题。仿真结果验证了该最优跟踪控制律的有效性。

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Optimal tracking control for discrete-time systems with delayed state and input

The optimal tracking control for discrete-time systems with delayed state and input is addressed. By introducing a function-based transformation, the discrete time-delay system is transformed into a non-delayed system. The optimal tracking controller is constructed by the solution of a Riccati matrix equation and a Stein matrix equation. A reduced-order observer is constructed to solve the physically realizable problem of the feedforward compensator. Simulation results demonstrate the effectiveness of the optimal tracking control law.

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IEEE ICCA 2010

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