混合动力客车空气悬架平顺性仿真分析  

Analysis of Ride Comfort Simulation of Hybrid Electric Bus Air-suspension

作　　者：刘世达[1] 王卫东[1] 张琦[1] 

机构地区：[1]德州学院汽车工程系,山东德州253023

出　　处：《时代农机》2015年第8期53-54,共2页Times Agricultural Machinery

基　　金：德州学院科技发展计划项目

摘　　要：空气悬架以其自身的优势在混合动力汽车中的具有良好的应用前景,文章利用动力学软件ADAMS建立带有空气悬架的混合动力客车整车模型,并对模型进行了脉冲路面输入和随机路面输入下的仿真,由仿真分析可知在随机路面和脉冲路面激励该混动客车具有良好的平顺性,对整车的开发提供一定依据。Air-suspension based on its advantages has good application prospect in the hybrid vehicle.This paper de-scribes Hybrid electric bus virtula prototype model which is established by multi-body dynamics simulation software ADAMS. And the model is simulated and analyzed under pulse and random inputs.The results show that the Hybrid electric bus meets the requirements of ride comfort under pulse inputs and random inputs,and it provide a basis for further analysis.

关 键 词：空气悬架 ADAMS 平顺性 仿真分析 

分 类 号：U462.22[机械工程—车辆工程]