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首页> 外文期刊>International Journal of Adaptive Control and Signal Processing >Adaptive set-point regulation of discrete-time nonlinear systems
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Adaptive set-point regulation of discrete-time nonlinear systems

机译:离散时间非线性系统的自适应设定点调节

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In this paper, adaptive set-point regulation controllers for discrete-time nonlinear systems are constructed. The system to be controlled is assumed to have a parametric uncertainty, and an excitation signal is used in order to obtain the parameter estimate. The proposed controller belongs to the category of indirect adaptive controllers, and its construction is based on the policy of calculating the control input rather than that of obtaining a control law. The proposed method solves the adaptive set-point regulation problem under the assumption that the target state is reachable for each fixed parameter value. Additional feature of the proposed method is that Lyapunov-like functions have not been used in the construction of the controllers. Copyright (c) 2015 John Wiley & Sons, Ltd.
机译:在本文中,构造了离散时间非线性系统的自适应设定点调节控制器。假定要控制的系统具有参数不确定性,并且使用激励信号以获得参数估计。所提出的控制器属于间接自适应控制器的类别,其构造基于计算控制输入的策略,而不是获得控制律的策略。该方法在假设每个固定参数值均可达到目标状态的前提下,解决了自适应设定点调节问题。所提出的方法的附加特征在于,在控制器的构造中未使用类似Lyapunov的功能。版权所有(c)2015 John Wiley&Sons,Ltd.

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