引用本文:甘永梅,王兆安.不确定性关联大系统的分散鲁棒状态反馈H_∞控制[J].控制理论与应用,2002,19(2):297~301.[点击复制]
GAN Yongmei,WANG Zhao'an.Decentralized State Feedback Robust H-infinity Control Design for Uncertain Interconnected Large-Scale Systems[J].Control Theory and Technology,2002,19(2):297~301.[点击复制]
不确定性关联大系统的分散鲁棒状态反馈H_∞控制
Decentralized State Feedback Robust H-infinity Control Design for Uncertain Interconnected Large-Scale Systems
摘要点击 1115  全文点击 1364  投稿时间:1999-11-11  修订日期:2000-09-12
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DOI编号  10.7641/j.issn.1000-8152.2002.2.033
  2002,19(2):297-301
中文关键词  关联大系统  分散H控制  局部状态反馈  代数Riccati方程
英文关键词  interconnected large-scale systems  decentralized H-infinity control  local state feedback  algebraic Riccati equations
基金项目  
作者单位E-mail
甘永梅 西安交通大学 工业自动化系西安 710049 ymgan@xjtu.edu.cn 
王兆安 西安交通大学 工业自动化系西安 710050  
中文摘要
      研究同时存在系统矩阵、控制输入矩阵的不确定和系统关联不确定变化以及外界干扰的关联大系统的分散H 控制问题, 提出一种较为全面的局部状态反馈分散H 控制器的设计方法. 局部控制器的求解只需递推地利用一系列局部代数Riccati方程. 最后通过实例表明该方法的有效性.
英文摘要
      Under the condition that system matrix uncertainties, control input matrix uncertainties, interconnection uncertainties and external disturbance exist at the same time, the problem of decentralized H-infinity controls for interconnected large_scale systems is researched, and a complete design approach of constructing local state feedback decentralized H-infinity controller is proposed. The solution to local controllers is carried out merely by iteratively solving a set of local algebraic Riccati equations. Finally the effectiveness of the approach is verified by example.