网络化系统控制器设计的矩阵分解方法
망락화계통공제기설계적구진분해방법
Matrix decomposition method for controller design of networked systems
  • 万方数据
    计算机工程与应用 계산궤공정여응용
    COMPUTER ENGINEERING AND APPLICATIONS
    2010年 4期 18-21 ,共4页

    刘自鑫%吕恕%钟守铭%叶茂

    류자흠%려서%종수명%협무

    网络控制系统%时变时滞%线性矩阵不等式%控制器设计%指数稳定 網絡控製繫統%時變時滯%線性矩陣不等式%控製器設計%指數穩定
    망락공제계통%시변시체%선성구진불등식%공제기설계%지수은정
    networked control systems%time-varying delay%Linear Matrix Inequality(LMI)%controller design%exponential stability
    研究了一类包含网络诱导时滞、数据丢包以及错序等非理想网络模型的控制器设计问题.针对以往控制器设计方法保守性较强的缺点,通过连接权矩阵分解,利用离散形式的牛顿-莱布尼兹变换公式,提出了一种新的控制器设计方法.与以往文献中的方法相比,新方法具有较弱的保守性.数值仿真例子表明,新方法是有效的.
    연구료일류포함망락유도시체、수거주포이급착서등비이상망락모형적공제기설계문제.침대이왕공제기설계방법보수성교강적결점,통과련접권구진분해,이용리산형식적우돈-래포니자변환공식,제출료일충신적공제기설계방법.여이왕문헌중적방법상비,신방법구유교약적보수성.수치방진례자표명,신방법시유효적.
    The controller design problem of a class of non-ideal networked control system with time delay,data packet and wrong-sequence is investigated.For overcoming the conservatism of previous controller design method,by decomposing connected weighting matrix,a new improved algorithm is proposed by using Newton-Leibniz formula.Compared with previous method,new algorithm is less conservative.Numerical simulation example shows that the method proposed in this paper is valid.
    원문보기 원문다운로드 사이트로이동
저자의 최근 논문