DYNAMIC BOUNDARY CONTROL OF THE TIMOSHENKO BEAM

被引：52

作者：

MORGUL, O

机构：

[1] Department of Electrical and Electronics Engineering, at Bilkent University, Ankara

来源：

AUTOMATICA | 1992年 / 28卷 / 06期

关键词：

DISTRIBUTED PARAMETER SYSTEMS; PARTIAL DIFFERENTIAL EQUATIONS; BOUNDARY-VALUE PROBLEMS; STABILITY; LYAPUNOV METHODS;

D O I：

10.1016/0005-1098(92)90070-V

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We consider a clamped-free Timoshenko beam. To stabilize the beam vibrations, we propose a dynamic boundary control law applied at the free end of the beam. We prove that with the proposed control law, the beam vibrations uniformly and exponentially decay to zero. The proof uses a Lyapunov functional based on the energy of the system.

引用

页码：1255 / 1260

页数：6

共 11 条

[1]

CHEN G, 1979, J MATH PURE APPL, V58, P249

[2] MODELING, STABILIZATION AND CONTROL OF SERIALLY CONNECTED BEAMS [J].