Robust Passivity Control for Descriptor Systems with Linear Fractional Parameter Uncertainties

摘要：

Robust passive control for a class of linear de scriptor systems with linear fractional parameter uncertainties is investigated. Based on passive and positive realness theory in descriptor systems, sufficient and necessary condition for the existence of proportional and derivative state feedback controller is derived by the strict linear matrix inequality (LMI) approach guaranteeing that the resultant closed-loop descriptor systems are admissible and strictly passive.The numerical example shows the effectiveness of the proposed method.

关键词： passivity proportional and derivative state feed back linear matrix inequality linear fractional parameter uncertainty

作者: Yang Xun Xin Quan

作者单位: Computer Science Department Jining College Jining,China Institute of Systems Science Northeastern University Shenyang, China

会议类型: 国际会议

会议名称: 2009 Second International Conference on Intelligent Computation Technology and Automation(2009 第二届IEEE智能计算与自动化国际会议 ICICTA 2009)

会议地点: 长沙

会议语种:英文

页码: 866-869

在线出版日期: 2009-10-10（万方平台首次上网日期，不代表论文的发表时间）