半主动减振器控制算法仿真及实现

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振动与冲击 ›› 2013, Vol. 32 ›› Issue (17) : 104-108.

论文

半主动减振器控制算法仿真及实现

钱华2, 戴仁德1，2，郝洪伟2

作者信息 +

simulate and Realize The semi-active damper control algorithm

QIAN Hua 2, Dai Rende1,2，Hao Hongwei2

Author information +

文章历史 +

摘要

对铁道机车车辆半主动控制减振器控制算法进行了理论研究、仿真及实现,并进行动力学试验验证算法。提出一种根据振动加速度，得到振动速度的瞬时频率与幅值，基于神经网络控制策略，实现半主动减振器控制阻尼参数可调，适用于各种路况、速度等级，满足提速与乘坐舒适度的要求。

Abstract

Railway vehicle semi-active shock absorbers for theoretical research , control algorithm simulation and product development .Then, the dynamic performance test was completed in order tovalidate the algorithm. It’s proposed based on the vibration acceleration, and get instantaneous frequency and amplitude of the vibration velocity, based on neural network control strategy, To achieve semi-active damper control damping adjustable parameters. adjusting it to all kinds of railway, all grade of speed, to fulfill speed up and the demand of comfortable quality.

导出引用

钱华;戴仁德;郝洪伟. 半主动减振器控制算法仿真及实现[J]. 振动与冲击, 2013, 32(17): 104-108

QIAN Hua;Dai Rende;Hao Hongwei. simulate and Realize The semi-active damper control algorithm[J]. Journal of Vibration and Shock, 2013, 32(17): 104-108