汽车主动悬架技术特征分析  

Characteristic Analysis of Vehicle's Active Suspension Technologies

作　　者：陈俊杰[1] 李菲 肖鑫 宋建桐[1] 

机构地区：[1]北京电子科技职业学院汽车工程学院,北京100176 [2]中国质量认证中心南京分中心,江苏南京210019 [3]中国农业大学信息与电气工程学院,北京100083

出　　处：《汽车实用技术》2018年第2期63-65,共3页Automobile Applied Technology

摘　　要：汽车悬架性能的好坏直接影响乘客的舒适性体验。传统的被动悬架无法调节其性能参数以适应各种复杂路况,因此影响了司乘人员的舒适性体验。主动悬架可以根据路面激励实时调节性能参数,衰减来自路面的振动,提高乘坐舒适性。文章详细介绍了空气弹簧悬架、液控悬架的组成、特征及工作过程。最后,总结了主动悬架技术的发展趋势。为车辆工程技术人员提供技术参考。The performance of vehicle＇s suspension directly has an effect on the passenger＇s comfort experience.The traditional passive suspension cann＇t change its performance parameters to adapt various complicated pavement.Thus, affecting the comfort experience of the passenger. The active suspension can adjust its performance parameters according to the pavement excitation.Attenuating the vibration from the road and improving the harshness.In this paper, the composition, characteristics and working principle of air spring suspension and liquid control suspension are introduced detailedly.At last, the development trend of active suspension technology is summarized and provide some technical reference for engineering technicians.

关 键 词：车辆 底盘 悬架技术 特征分析 

分 类 号：U467[机械工程—车辆工程]