基于升船机的结构振动智能控制系统仿真研究

Simulational Investigation Based on Intelligent Control System of the Ship-lifting Structure

针对某升船机顶部厂房产生的地震鞭梢效应,利用Matlab/Simulink工具,建立屋盖智能隔震升船结构的控制方程和仿真控制系统。运用MR阻尼器智能隔震的模糊与神经网络控制算法,对升船机模型进行仿真研究,验证了MR阻尼器智能隔震的模糊神经网络控制算法的有效性,取得了满意的效果。

The control equation and experimental system of roof MR intellectual isolation system have been built according to the whiplash effect of the roof of the ship-lifting structure by Matlab/Simulink tools. The shaking table experiment on the model of the ship-lifting structure with fuzzy-NN algorithm is implemented. The simulational results show that the control effect of the Fuzzy-NN algorithm for the MR intellectual isolation system is good.