A Hinged Network of Euler-Bernoulli Beams under Feedback Controls

摘要：

In this paper, we design boundary feedback controllers at the interior node to stabilize a star-shaped network of Euler-Bernoulli beams. The beams are hinged each other, that is, the displacements of the structure are continuous but the rotations of the beams are not continuous. The well-posed-ness of the closed loop system is proved by the semigroup theory. We show that the system is asymptotically stable if we impose a shear control on the common vertex. Finally, we derive the exponential stability of the system.

作者: Kuiting Zhang Genqi Xu

作者单位: Department of Automation,Tianjin University,Tianjin,300072, Faculty of Department of Mathematics,Tianjin University,Tianjin,300072,China

会议类型: 国际会议

会议名称: The 3rd International Symposium on Systems and Control in Aeronautics and Astronautics(第三届航空航天系统与控制国际会议 ISSCAA 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 911-915

在线出版日期: 2010-01-08（万方平台首次上网日期，不代表论文的发表时间）