Robust H∞ Control for a Class of Continuous-time Systems with Interval Time-varying Delay
This paper is concerned with robust H∞ controller design problem for continuous-time systems with interval timevarying delay. The uncertainties are supposed to belong to a polytopic domain described by its vertices. Delay-dependent LMI representations for H∞ performance analysis are developed by using Lyapunov theory and Finsler’s lemma. Upon these, robust H∞ state-feedback controllers are designed such that the closed-loop systems are asymptotically stable and the disturbance attenuation level is not more than a specified upper bound for all admissible uncertainties. An illustrative example is provided to show the effectiveness of the proposed control design method.
H∞ Control interval time-delay linear matrix inequality (LMI)
SHI Junxin ZHANG Ying WANG Lei ZHANG Rui
Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen 518055 Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences and The Chinese University o
国际会议
The 31st Chinese Control Conference(第三十一届中国控制会议)
合肥
英文
2702-2707
2012-07-01（万方平台首次上网日期，不代表论文的发表时间）