一类离散系统的直接自适应模糊控制

Proceedings of the 1997 American Control Conference (Cat. No.97CH36041) Pub Date : 1997-06-04 DOI:10.1109/ACC.1997.610898

J. T. Spooner, R. Ordóñez, Kevin M. Passino

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引用次数: 28

摘要

针对一类离散非线性系统，提出了一种直接自适应控制方案。控制方案基于在线函数逼近方法，该方法修改了标准或Takai-Sugeno(1985)模糊控制系统。采用标准关键技术引理的修改版本，允许自适应系统存在死区，以保证跟踪误差渐近收敛到零的一个/spl epsiv/-邻域。

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Direct adaptive fuzzy control for a class of discrete-time systems

A direct adaptive control scheme is presented for a class of discrete-time nonlinear systems. The control scheme is based on an online functional approximation approach which modifies a standard or Takai-Sugeno (1985) fuzzy control system. A modified version of the standard key technical lemma which allows for adaptive systems with dead zones is used to guarantee asymptotic convergence of the tracking error to an /spl epsiv/-neighborhood of zero.

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Proceedings of the 1997 American Control Conference (Cat. No.97CH36041)

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