Design of the Generalized Stabilizing Controller for Multivariable Time-Delay Systems
Design of the Generalized Stabilizing Controller for Multivariable Time-Delay Systems
复制标题
多变量时滞系统广义稳定控制器设计
DOI：
10.9746/sicetr1965.34.1214
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发表时间：
1998
期刊：
影响因子：
--
通讯作者：
Keiji Watanabe
中科院分区：
文献类型：
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作者：
G. Izuta;T. Wagatsuma;Keiji Watanabe
本文提出了一种基于广义稳定控制器的多变量时滞控制系统的设计方法，该方法满足2-圆盘混合灵敏度指标。其关键在于，解的存在性依赖于关于自由参数的稳定有理多项式函数的存在性，鲁棒性问题归结为参数的调整。广义控制器的设计涉及严格真系统的内变换和灵敏度补偿器。最后，我们给出了一些例子，并表明该方法是易于处理和实际使用。
In this paper, we propose a design methodology for multivariable time-delay control systems on the basis of the generalized stabilizing controller, which satisfies the 2-disk mixed sensitivity specifications. The key point is that, the existence of a solution depends on the existence of a stable rational polynomial function with respect to a free parameter.The robustness problem reduces to adjusting the parameter. The design of the generalized controller involves inner transformation of the strictly proper system and a sensitivity compensator. Finally, we present some examples and show that the methodology is easy to handle with and of pratical use.