Robust input disturbance suppression for nonlinear systems based on multiple model adaptive control

被引:0
|
作者
Su, SW [1 ]
Anderson, BDO [1 ]
Brinsmead, TS [1 ]
机构
[1] Australian Natl Univ, RSISE, Canberra, ACT 0200, Australia
关键词
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we make initial steps in the direction of nonlinear multiple model adaptive control by focusing on a contrived example in which an unknown parameter has a nominal value in one of the two intervals [-0.3, -0.1] and [0.1, 0.3] and can switch between them. The design should suppress a constant input disturbance. We discuss the use of a multi-estimator and multi-controller to achieve the goal, with the construction of the stable multi-estimator being based on stable kernel representation of the plant. Simulation results indicate that satisfactory performance is achieved.
引用
收藏
页码:3047 / 3048
页数:2
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