$H_\infty$ Optimization With Pole Constraints of Static Output-Feedback Controllers—A Non-Smooth Optimization Approach
$H_\infty$ Optimization With Pole Constraints of Static Output-Feedback Controllers—A Non-Smooth Optimization Approach
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DOI：
10.1109/tcst.2011.2158824
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发表时间：
2012-07
影响因子：
4.8
通讯作者：
I. Yaesh;U. Shaked
中科院分区：
文献类型：
--
作者：
I. Yaesh;U. Shaked
研究了线性定常系统常输出反馈控制器的非光滑优化设计方法。设计要求将联合收割机H∞性能要求与区域极点约束相结合。通过对系统模型的变换，将极点约束嵌入到设计准则中，通过与闭环极点阻尼相关的障碍函数修改闭环系统的H∞范数。该方法适用于各种飞行控制的例子。
A non-smooth optimization approach for designing constant output-feedback controllers for linear time-invariant systems is considered. The design requirements combine H∞ performance requirements with regional pole constraints. The pole constraints are embedded in the design criterion using a transformation on the system model which modifies the H∞-norm of the closed-loop system via a barrier function that is related to the closed-loop poles damping. The method is applied to various flight control examples.