摘要
针对四轮独立驱动与四轮独立转向电动汽车的行走机构进行设计,探讨了适合此种车辆的行走机构功能要求。分析并选择"零偏置"主销作为主销定位参数,提出了3种不同结构方案并进行了分析比较,对选定方案进行了结构设计。利用CATIA进行了运动仿真分析与受力校核。仿真分析结果表明,开发的行走机构可以满足设计要求。
The following focuses on the vehicle travelling mechanism design of 4 wheels independent drive and 4 wheels independent steering, It is discussed about the affection of front wheels positioning parameters on this ve- hicle. And 3 different mechanical forms arc anglicized and compared. Structurally designed, the selected program was simulated and force-examined with CATIA software. The results of simulation indicate that what the article de- velops meets the designing requirements.
出处
《科学技术与工程》
2010年第19期4687-4692,4698,共7页
Science Technology and Engineering
基金
国家大学生创新性实验计划资助
关键词
独立转向
独立驱动
主销定位
悬架设计
independent wheel steering independent wheel drive kingpin parameters suspension
作者简介
赵鼎(1987-),河北人,硕士研究生,研究方向:动态模拟与仿真。