Robust H∞ Control of Uncertain Sampled -data Systems with Poles Constraint Based on State Observe

摘要：

In order to solve the problems of state information unable to be observed or the value of sensors too high,robust ∞H controller of a class of uncertain sampled-data systems with poles constraint was studies based on state observer.A class of sufficient conditions for the sampled-data systems was given via solving a class of LMI constrains,and at the same time,the robust control law and state observer gain were derived.At last,a numerical example is presented to illustrate the validity of this approach.

关键词： LMI sampled-data system state observer

作者: Junfeng Wu Lizhi Dong Mingbo Jing

作者单位: Department of Automation Harbin University of Science and Technology Harbin,Helongjiang Province,Chi College of Mechanic-Electronic Engineering Lanzhou University of Technology Lanzhou,Gansu Province,C

会议类型: 国际会议

会议名称: 2007 IEEE International Conference on Automation and Lofistics

会议地点: 山东济南

会议语种:英文

在线出版日期: 2007-08-18（万方平台首次上网日期，不代表论文的发表时间）