带有分母因式摄动不确定系统的鲁棒镇定
Robust Stabilization of Uncertain Systems with Denominatoral Factorial Perturbations
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摘要: 讨论了带有分母因式不确定性摄动系统的鲁棒镇定问题,给出了控制器K鲁棒镇 定摄动系统G△的充分必要条件,当标称系统G=M-lN∈RL∞时,借助于求解次优Nehari问 题,以状态空间形式给出了摄动系统的鲁棒控制器的参数化公式.Abstract: In this paper we study the robust stabilization problem of systems with denominatoral factorial perturbations. And we give a necessary and sufficient condition for the controller K to robustly stabilize the perturbed system GA. At last, the state-space solution of the parameterized formula of the robust controller is obtained through solving the sub-optimal Nehari's problem.
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