智能系统学报
智能繫統學報
지능계통학보
CAAI TRANSACTIONS ON INTELLIGENT SYSTEMS
2015年
1期
120-130
,共11页
奇异网络控制系统%H?控制器设计%Lyapunov 方法%线性矩阵不等式%数据包丢失%网络诱导时延%脉冲行为%扰动衰减度
奇異網絡控製繫統%H?控製器設計%Lyapunov 方法%線性矩陣不等式%數據包丟失%網絡誘導時延%脈遲行為%擾動衰減度
기이망락공제계통%H?공제기설계%Lyapunov 방법%선성구진불등식%수거포주실%망락유도시연%맥충행위%우동쇠감도
singular networked control systems%H?controller design%Lyapunov method%linear matrix inequality%data pack et dropout%network-induced delay%imup lse behavior%disturbance decay rate
针对广泛存在于许多领域和行业的奇异被控系统模型，考虑网络控制环境下存在的网络诱导时延、数据包丢失、外部扰动、奇异系统结构不稳定性和脉冲行为等复杂因素，利用Lyapunov和线性矩阵不等式方法，研究了状态反馈控制方式下奇异网络控制系统H?控制器设计和优化问题，提出了奇异网络控制系统状态反馈H?控制器存在的条件、H?控制器设计及其优化方法以及相应的扰动衰减度求取方法。系统仿真实例表明了提出的设计方法有效且可行。
針對廣汎存在于許多領域和行業的奇異被控繫統模型，攷慮網絡控製環境下存在的網絡誘導時延、數據包丟失、外部擾動、奇異繫統結構不穩定性和脈遲行為等複雜因素，利用Lyapunov和線性矩陣不等式方法，研究瞭狀態反饋控製方式下奇異網絡控製繫統H?控製器設計和優化問題，提齣瞭奇異網絡控製繫統狀態反饋H?控製器存在的條件、H?控製器設計及其優化方法以及相應的擾動衰減度求取方法。繫統倣真實例錶明瞭提齣的設計方法有效且可行。
침대엄범존재우허다영역화행업적기이피공계통모형，고필망락공제배경하존재적망락유도시연、수거포주실、외부우동、기이계통결구불은정성화맥충행위등복잡인소，이용Lyapunov화선성구진불등식방법，연구료상태반궤공제방식하기이망락공제계통H?공제기설계화우화문제，제출료기이망락공제계통상태반궤H?공제기존재적조건、H?공제기설계급기우화방법이급상응적우동쇠감도구취방법。계통방진실례표명료제출적설계방법유효차가행。
Abstratc:In this paper , the problem of H?controller design for singular networked control systems with delay and data packet drpo out is investigated.The design and optimization of the H?controller are investigated in the status feedback control manner by utilizing Lyapunov and linear matrix inequality methods.TheH?controller design takes into considerta ion factors such as networ-induced delay, data packet dropout, external disturbance, structural insta-bility of singular systems, and impul se behavior in the network control mode.In addition, the condition for the exist-ence of the status feedback H?controller in the singular networked control system , the design and optimization method of H?controller and the corresponding disturbance decay rate solutions are presented .Simulation examples showed that the prse etn ed design method is effective and ef asible.
