Optimal tracking control for linear time-delay large-scale systems with persistent disturbances

被引:0
|
作者
Tang Ruichun~1
2.Huawei Technologies Co.
3.Coll.of Mathematics and Computer Science
机构
基金
中国国家自然科学基金;
关键词
optimal tracking control; sensitivity approach; time-delay large-scale system; persistent disturbance;
D O I
暂无
中图分类号
O232 [最优控制];
学科分类号
070105 ; 0711 ; 071101 ; 0811 ; 081101 ;
摘要
An optimal tracking control(OTC) problem for linear time-delay large-scale systems affected by external persistent disturbances is investigated.Based on the internal model principle,a disturbance compensator is constructed.The system with persistent disturbances is transformed into an augmented system without persistent disturbances.The original OTC problem of linear time-delay system is transformed into a sequence of linear twopoint boundary value(TPBV) problems by introducing a sensitivity parameter and expanding Maclaurin series around it.By solving an OTC law of the augmented system,the OTC law of the original system is obtained.A numerical simulation is provided to illustrate the effectiveness of the proposed method.
引用
收藏
页码:1058 / 1064
页数:7
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