Output Disturbance Decoupling via Disturbance-Dependent State Transformation

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• 英文论文题名：Output Disturbance Decoupling via Disturbance-Dependent State Transformation
• 论文作者：Ma Kemao ; Wang Qing ; Wang Jianhui ; Wang Jie
• 英文论文作者：Ma Kemao ; Wang Qing ; Wang Jianhui ; Wang Jie ; Control and Simulation Center ; Harbin Institute of Technology ; School of Mechanical and Electric Engineering ; Guangzhou University ; Shanghai Radio Equipment Research Institute
• 年：2017
• 作者机构：Control and Simulation Center,Harbin Institute of Technology;School of Mechanical and Electric Engineering,Guangzhou University;Shanghai Radio Equipment Research Institute;
• 英文论文关键词：Disturbance Decoupling ; Output Control ; Disturbance Estimation ; High-gain Observer
• 会议召开时间：2017-07-26
• 会议录名称：第36届中国控制会议论文集（A）
• 英文会议录名称：Proceedings of the 36th Chinese Control Conference（A）
• 语种：英文
• 分类号：O231
• 学会代码：KZLL
• 会议名称：第36届中国控制会议
• 会议地点：中国辽宁大连
• 主办单位：中国自动化学会控制理论专业委员会
• 学会名称：中国自动化学会控制理论专业委员会
• 页数：6
• 文件大小：285k
• 原文格式：D
• 会议级别：全国

摘要

For a class of linear systems with external smooth disturbances, control design is considered to attenuate the effect of the disturbances on the outputs of the systems. To deal with the unmatched disturbances, a disturbance-dependent state transformation is introduced, so that the transformed disturbances satisfy the matching condition in the new state coordinates,and therefore we design controllers to compensate for the disturbances. The controller implementation is also considered. An simple example is given to demonstrate the design procedure and the effectiveness of the design.
For a class of linear systems with external smooth disturbances, control design is considered to attenuate the effect of the disturbances on the outputs of the systems. To deal with the unmatched disturbances, a disturbance-dependent state transformation is introduced, so that the transformed disturbances satisfy the matching condition in the new state coordinates,and therefore we design controllers to compensate for the disturbances. The controller implementation is also considered. An simple example is given to demonstrate the design procedure and the effectiveness of the design.

引文

[1]W.Wonham,Linear Multivariable Control:A geometric Approach,2nd Edition,Springer,Berlin,1979.
    [2]A.Isidori,Nonlinear Control Systems,3nd Edition,Springer,Berlin,1995.
    [3]K.Zhou,Essentials of Robust Control,Prentice Hall,1998.
    [4]K.Ma,Q.Wang,and J.Wang,“Controller design for sytems with state constraints,”35th Chinese Control Conference,Chengdu,China,pp.386-391,Jul.2016.
    [5]W.Su,“Sliding surface design for singularly perturbed systems,”International Journal of Control,vol.72,no.11,pp.990-995,1999.
    [6]G.Park,Z.Gajic,“Sliding mode control of continuous-time weakly coupled linear systems with external disturbances,”Automatica,vol.49,pp.676-680,2013.
    [7]K.Ma,H.K.Khalil,and Y.Yao.“Guidance law implementation with performance recovery using an extended high-gain observer,”Aerospace Science and Technology,vol.24,no.1,pp.177-186,2013.
    [8]D.Zhang,and K.Ma,“On friction compensation method of flight simulation turntable systems,”29th Chinese Control Conference,Beijing,China,pp.3411-3416,Jul.2010.
    [9]H.K.Khalil,Nonlinear Systems,3rd Ed.Prentice Hall,Upper Saddle River,NJ,USA,2002.