应用主动/被动混合型调频质量阻尼器的振动控制设计

要保证高层建筑结构在动荷载作用下的正常使用,一个价廉而高效的方法是对高层建筑和高耸结构采用振动控制的方法。为此提出了一种主动／被动混合型调频质量阻尼器的振动控制设计方案,计算机仿真控制的结果表明,此方案对减少结构的振动反应具有十分良好的效果。

APPLICATION OF ACTIVE/PASSIVE COMPOSITE TUNED MASS DAMPER TO THE STRUCTURE CONTROL

With the development of buildings' increasingly in height and intensity, the structure's stiff and damper are getting lower and lower, so the vibration of the structure under the motive load are increased, which effected structure's normal usage. In order to meet the demand of design, applied vibration control is an efficiency and low expense method. A new device i.e.Active/Passive Composite Tuned Mass Damper(APTMD)is developed in this paper. The control algorithm and control effect are confirmed by analytical and simulation studies.