期刊论文

Anti-Control of Hopf Bifurcations of Cable-Stayed Beam

Wang, Z.

中文

固体力学学报

0254-7805

2016

37

1

90-94

10.19636/j.cnki.cjsm42-1250/o3.2016.01.007

11372102:国家自然科学基金 11172093:国家自然科学基金

本校为第一且通讯机构

论文研究了索-梁耦合结构的Hopf分岔的反控制,动态窗口滤波反馈控制器在反控制领域有着很广泛的应用.论文通过使用这种控制器,可以使得受控系统在指定的平衡点处产生Hopf分岔.最后,根据庞加莱截面和级数展开法,证明了上述方法的有效性及可行性.

In recent years, there has been increasing interest in bifurcation control. Anti-control of bifurcation, as opposed to the bifurcation control, which means to design a controller to reduce some of the existing bifurcation dynamics of a given nonlinear system, refers to a task of creating a certain bifurcation at a desired location with preferred properties by appropriate controls. In this study, the anti-control of Hopf bifurcations was investigated. A Hopf bifurcation was introduced at a designed stable equilibrium point, followed by employing...