车辆电磁悬架技术综述  

Review on Vehicle Electromagnetic Suspension Technology

作　　者：喻凡[1] 张勇超[1] 张国光[1] 

机构地区：[1]上海交通大学机械与动力工程学院,机械系统与振动国家重点实验室,上海200240

出　　处：《汽车工程》2012年第7期569-574,共6页Automotive Engineering

基　　金：国家自然科学基金(50575141和50875163)资助

摘　　要：主动悬架对路况和车况的自适应能力强,可显著提升车辆的行驶平顺性,而作为其核心部件之一的作动器,则是实现主动悬架性能的关键。随着电动车、电控系统和电磁减振技术的发展,电磁作动器在车辆悬架系统上的应用开始受到关注。本文中对车辆电磁悬架技术的研究和应用现状进行回顾和分析,并对其应用前景进行展望。Due to the good adaptability to a variety of road and vehicle situations, active suspension can significantly improve vehicle ride comfort compared with passive suspension. As one of its core components, the ac- tuator is the key to fulfilling the performance of active suspension. With the development of electric vehicles, elec- tric/electronic control systems and electromagnetic technology for vibration attenuation, the applications of electro- magnetic actuators to vehicle suspension system begin to attract more and more attentions. In this paper, the state- of-the-art review is presented on the research and application of electromagnetic suspension technology with its appli- cation prospects forecast.

关 键 词：车辆主动悬架 电磁减振 磁 电流变 永磁电机 轮毂电机驱动 

分 类 号：U463.33[机械工程—车辆工程]