Design PD controller for robust H∞ stabilization of a class of mixedneutral and Lurs systems

摘要：

This letter presents a robust H-infinity stability criterion for a class of mixed neutral and Lure systems with sector and slope restricted nonlinearities. The nonlinear function is written as convex combinations of sector and slope bounds. A proportional-derivative (PD) controller is designed to not only guarantee stability of systems but also reduce the effect of external disturbance to a H-infinity norm constrain. A example is given to illustrate the effectiveness of the proposed method.

关键词： PD controller H-infinity stabilization Mix neutral and Lur’e system sector and slope restricted nonlinearities Linear matrix inequalities

作者: Chun Yin Shouming Zhong

作者单位: School of Mathematical Science, University of Electronic Science and Technology of China, Chengdu Sichuan 610054, PR China

会议类型: 国际会议

会议名称: The 5th International Congress on Mathematical Biology(第五届国际生物数学大会 ICMB 2011)

会议地点: 南京

会议语种:英文

页码: 530-535

在线出版日期: 2011-06-01（万方平台首次上网日期，不代表论文的发表时间）