车辆电磁悬架技术综述

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 actuator is the key to fulfilling the performance of active suspension. With the development of electric vehicles, electric/electronic control systems and electromagnetic technology for vibration attenuation, the applications of electromagnetic 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 application prospects forecast.