Stabilization of One-dimensional Wave Equation with Pointwise Dissipation and External Disturbance

被引：0
|
作者：
Zhang, Yu-Long [1 ]
Wang, Jun-Min [1 ]
机构：
[1] Beijing Inst Technol, Sch Math & Stat, Beijing 100081, Peoples R China
来源：
2016 IEEE CONFERENCE ON CONTROL APPLICATIONS (CCA) | 2016年
关键词：
Disturbance rejection; wave equation; feedback control; active disturbance rejection control; SLIDING MODE CONTROL; BERNOULLI BEAM EQUATION; ACTIVE DISTURBANCE; REJECTION CONTROL; BOUNDARY CONTROL; SUBJECT; SYSTEMS; INPUT;
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 are concerned with the stabilization of one-dimensional wave equation with pointwise dissipation and external disturbance. The active disturbance rejection control (ADRC) approach is adopted in investigation. By ADRC approach, an extended state observer (ESO) with time-varying high gain is designed to estimate the disturbance. The proposed control law cancels the disturbance by using the estimation. The closed-loop system is shown to be asymptotically stable. Finally, the simulation results are presented.
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页数：6
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