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一类It (o)型非线性随机大系统的分散鲁棒镇定
引用本文:孟培源. 一类It (o)型非线性随机大系统的分散鲁棒镇定[J]. 武汉科技大学学报(自然科学版), 2005, 28(3): 319-322
作者姓名:孟培源
作者单位:浙江财经学院信息学院,浙江,杭州,310012
摘    要:利用反演法(Backstepping)构造出了适当形式的四次型Lyapunov函数,类似于自适应控制器的设计方法,讨论了一类Ito型随机非线性大系统在概率意义下的分散鲁棒稳定性,并系统地给出了状态反馈和输出反馈分散鲁棒自适应控制器的设计方法.

关 键 词:随机非线性大系统 状态反馈 输出反馈 分散鲁棒控制器
文章编号:1672-3090(2005)03-0319-04
收稿时间:2004-08-30
修稿时间:2004-08-30

Decentralized Robust Stabilization for a class of It (o) Nonlinear Stochastic Large-scale Systems
MENG Pei-yuan. Decentralized Robust Stabilization for a class of It (o) Nonlinear Stochastic Large-scale Systems[J]. Journal of Wuhan University of Science and Technology(Natural Science Edition), 2005, 28(3): 319-322
Authors:MENG Pei-yuan
Abstract:By using backstepping method, the appropriate quartic stochastic Lyapunov function that is different from the deterministic case is given in this paper. Meanwhile in the light of the design of adaptive controller the decentralized robust stability in probability for a class of Ito type nonlinear stochastic large scale systems is discussed, and the designing procedure of state-feedback and dynamic output-feedback decentralized robust adaptive controller is given systematically.
Keywords:stochastic nonlinear large-scale system   state feedback   output feedback   decentralized robust controller.
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