Problems of Adaptive Optimal Control of Discrete-Time Systems under Bounded Disturbance and Linear Performance Indexes

被引:0
作者
V. F. Sokolov
机构
[1] Komi Research Center of the Ural Branch of the Russian Academy of Sciences,
来源
Automation and Remote Control | 2018年 / 79卷
关键词
adaptive control; optimal control; robust control; model validation; bounded disturbance; set-membership estimation;
D O I
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中图分类号
学科分类号
摘要
We present some problems of adaptive optimal robust control of linear discretetime systems under uncertainty and bounded external disturbance in which the optimal or guaranteed value of the performance index is a linear or linear-fractional function of unknown parameters of the system and set-membership estimation based on the method of recurrent objective inequalities reduces to recurrent updating of polyhedral estimates of unknown parameters. In such problems, computing current optimal estimates becomes a recurrent linear programming problem which is computationally tractable on modern computers for systems with a small number of estimated parameters.
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页码:1086 / 1099
页数:13
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