Quantised Control Design for Hybrid Nonlinear Networked Control Systems

カテゴリ: 部門大会

論文No: OS9-2

グループ名: 【C】平成22年電気学会電子・情報・システム部門大会講演論文集

発行日: 2010/09/02

タイトル(英語): Quantised Control Design for Hybrid Nonlinear Networked Control Systems

著者名: Hao Zhang(Tongji University),Dandan Liu(Tongji University),Qijun Chen(Tongji University)

著者名(英語): Hao Zhang(Tongji University),Dandan Liu(Tongji University),Qijun Chen(Tongji University)

キーワード: 量子化制御|ファジィシステム|時間遅れ|インパルス効果|安定化|quantised control|fuzzy systems|time-delay|impulsive effects|stabilization

要約(日本語): In this paper, the continuous time Takagi-Sugeno fuzzy system with hybrid effects controlled through network is considered. The network used to transmit the output of the plant can bring limit data and time-delay to the signal, which may degrade the performance of the control system and can even destabilize the systems. First, a quantized output-feedback network control systems model is established to describe the hybrid networked control systems (HNCS) though channel with limited capacity, then based on the Lyapunov-Krasovskii functional approach and a parallel distributed compensation scheme, a delay-dependent stabilization approach is developed for the HNCS, which guarantees the closed-loop system asymptotically stable. The simulation example is given to illustrate the proposed method.

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