摘要
这份报纸处理与州的时间延期，参数无常和未知统计特征，但是与有限力量骚乱为 Lurie 单个系统的一个班过滤的柔韧的 H 的问题，试图设计一个要用体力地稳定的过滤器以便单个系统是的不明确的 Lurie 时间延期不仅常规，免费、稳定的推动，而且为所有可被考虑的无常为过滤错误动力学有 H 性能的规定水平。为如此的一个过滤器的存在的一个足够的条件以线性矩阵不平等(LMI ) 被建议。当 LMI 的这个集合的一个答案存在时，一个需要的过滤器的参量的矩阵能容易用 LMI 工具箱被获得。
This paper deals with the problem of the robust H∞ filtering for a class of Lurie singular systems with state time-delays, parameter uncertainties and unknown statistics characteristics but with limited power disturbance, aiming to design a robustly stable filter such that the uncertain Lurie time-delay singular systems are not only regular, impulse free and stable, but also have a prescribed level of H∞ performance for the filtering error dynamics for all admissible uncertainties. A sufficient condition for the existence of such a filter is proposed in terms of linear matrix inequalities （LMIs）. When a solution to this set of LMIs exists, the parametric matrices of a desired filter can be easily obtained using LMI toolbox.
出处
《自动化学报》
EI
CSCD
北大核心
2007年第3期292-296,共5页
Acta Automatica Sinica
基金
Supported by National Young Science Foundation of P.R.China(60604003)
National Natural Science Key Foundation of P.R.China(60434020)
National Key Technologies Research and Development Program in the 10th Five-year Plan(2001BA204B01)
关键词
自动化控制
单一系统
计算机技术
操作系统
Lurie singular system, robust H∞ filtering, linear matrix inequality （LMI）
作者简介
LU Ren-Quan Associate professor in Institute of Information and Control, at Hangzhou Dianzi University, and is now doing postdoctoral research in Institute of Advanced Process Control at Zhejiang Uni- versity. His research interest covers robust control and singular system control. Corresponding author of this paper. E-mail： rqlu@hdu.edu.cn
WANG Jun-Hong Assistant professor in Institute of Information and Control at Hangzhou Dianzi University. His research interest include robust control. E-mail： jhwang@hdu.edu.cn
XUE An-Ke Received his Ph. D. degree from Zhejiang University in 1997, and is now president, professor at Hangzhou Dianzi University. His research interest covers robust control theory and applications. E-mail： akxue@hdu.edu.cn
SU Hong-Ye Received his Ph. D. degree from Zhejiang University in 1995, and is now a professor in Institute of Advanced Process Control at Zhejiang University. His research interest covers time-delay system control, robust control, and nonlinear control. E-mail： hysu@iipc.zju.edu.cn
CHU Jian Received his Ph.D. degree from Kyoto University of Japan in 1989, and is now a professor in Institute of Advanced Process Control at Zhejiang University. His research interest covers time-delay system control, CIPS, and advanced process control. E-mail： jchu@iipc.zju.edu.cn
