油气悬架系统及其数学模型探究  

Study on hydro-pneumatic suspension system and its mathematical model

作　　者：秦家升 游善兰 王增民 

机构地区：[1]徐州工程机械集团研究院,江苏徐州221004

出　　处：《建筑机械》2004年第2期78-82,共5页Construction Machinery

摘　　要：油气悬架系统是一种新型的车辆悬架 ,它将液压传动控制技术和悬架融为一体 ,是发展现代特种车辆及大型工程车辆的关键技术 ,本文结合徐州工程机械集团设计的全地面汽车起重机 ,对油气悬架系统及其数学模型作一探索性的研究。The hydro pneumatic suspension (HPS) system is a new vehicle suspension that combines hydraulic transmission and control technology with suspension, and it is a key technology to develop special vehicles and engineering vehicles According to the practical application of HPS in a all terrain crane designed by XuZhou Construction Machinery Group (XCMG), the exploratory. researches into HPS system involving its mathematical model are made

关 键 词：油气悬架 数学模型 液压传动 工程车辆 汽车起重机 

分 类 号：U463.33[机械工程—车辆工程]