An experimental study of vehicle suspension semi-active control with skyhook controller and magneto-rheological dampers
An experimental study of vehicle suspension semi-active control with skyhook controller and magneto-rheological dampers
复制标题
天棚控制器和磁流变阻尼器车辆悬架半主动控制实验研究
DOI：
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发表时间：
2017
期刊：
影响因子：
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通讯作者：
J. Fu
中科院分区：
文献类型：
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作者：
Youxiang Peng;Miao Yu;Xiumei Du;Xiaoying Xu;J. Fu
研究了装有磁流变阻尼器的车辆独立悬架半主动控制算法。首先建立了四分之一车辆悬架系统模型，然后设计了基于天棚阻尼控制的半主动控制算法。根据控制算法的要求，在试验车上安装了磁流变阻尼器和相应的传感器，并进行了有颠簸输入的道路试验。实验结果表明，半主动控制算法能有效地改善车辆的平顺性。
The semi-active control algorithm for the vehicle independent suspension which equipped with magneto-rheological (MR) dampers is investigated in this paper. First, a quarter-vehicle suspension system model is established, and then a semi-active control algorithm based on skyhook damping control is designed. According to the demand of control algorithm, the MR dampers and corresponding sensors are installed on the test vehicle, and the road experiment is carried out with bump input. The experimental results show that the semi-active control algorithm can effectively improve the vehicle ride comfort.