Observer-based robust adaptive control for uncertain stochastic Hamiltonian systems with state and input delays
Observer-based robust adaptive control for uncertain stochastic Hamiltonian systems with state and input delays
复制标题
具有状态和输入延迟的不确定随机哈密顿系统的基于观测器的鲁棒自适应控制
DOI:
10.15388/na.2014.4.8
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发表时间:
2014-10
期刊:
影响因子:
--
通讯作者:
Lianghong Peng
中科院分区:
文献类型:
--
作者:
Weiwei Sun;Lianghong Peng
This paper investigates the observer-based robust adaptive control problem for a class of stochastic Hamiltonian systems. The systems under consideration relate to parameter uncertainties, unknown state time-delay and input delay. The purpose is to design a delay-dependent observer-based adaptive control law such that for all admissible uncertainties, as well as stochasticity, the closed-loop error system is robustly asymptotically stable in the mean square. Several sufficient conditions are presented to ensure the rationality and validity of the proposed control laws and observers, which are derived based on Lyapunov functional method. Numerical simulations spell out to illustrate the effectiveness of the proposed theories.
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影响因子:
2.1
作者:
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通讯作者:
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DOI:
10.1142/p473
发表时间:
2006-08
期刊:
J. Frankl. Inst.
影响因子:
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DOI:
10.1109/icarcv.2006.345259
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期刊:
2006 9th International Conference on Control, Automation, Robotics and Vision
影响因子:
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影响因子:
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DOI:
10.1016/j.automatica.2012.11.034
发表时间:
2013-02
期刊:
Autom.
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作者:
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通讯作者:
Renming Yang;Yuzhen Wang