Suboptimal H∞ Dynamic Output Feedback Control for Singularly Perturbed Systems
This paper proposes a new methodology to design a suboptimal H∞ dynamic output feedback control for singularly perturbed systems. A standard “singularly perturbed closed-loop system is obtained by a permutation of the original closed-loop system. The controller is constructed in terms of solving a set of inequalities. An algorithm is given to solve those inequalities through iterative LMI (Linear Matrix Inequality) formulation. An example demonstrates that the results are better than the standard time-scale decomposition method.
Singularly perturbed systems H∞ control dynamic output feedback iterative LMI
Yan Li Yusong Jiao Xinmin Wang
School of Automation, Northwestern Polytechnical University, Xian, Shaanxi, 710072 P.R.China
国际会议
2007 IEEE International Conference on Automation and Lofistics
山东济南
英文
2007-08-18（万方平台首次上网日期，不代表论文的发表时间）