Non-fragile Robust Control of System with Coprime Factor Perturbations
The problem of the robust stability and non-fragile control of closed-loop system is studied for the system with structured uncertainties both in plant and controller. Nonfragile robust stability and performance sensitivity of the closed-loop system with left coprime factor perturbations and right coprime factor perturbations are investigated respectively, and the sufficient conditions are given for the non-fragile robust stability of perturbed system under the certain conditions as well. At last the relation of non-fragile robust stability between the two aspects is given.
coprime factor perturbations non-fragile robust stability
Meng Xin-yu Wang Dao-bo Chen Miao
College of Automation Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016, China
国际会议
太原
英文
173-176
2010-10-22（万方平台首次上网日期，不代表论文的发表时间）