摘要
差速转向越来越多的被应用于无人地面车辆,介绍了差速转向相比于传统转向轮转向的一些优势,并对差速转向进行了简单的运动学分析。差速转向消耗的功率大,提出通过调整悬架装置改善转向效率,并对车辆悬架调整前后的模型进行静力学分析。
Differential skid-steering is more and more applied to unmanned ground vehicles. This paper introduced the advantages of differential skid-steering compared to traditional steering with the steering wheel, and made the kinematic analysis of differential skid-steering. The vehicle without a steering system must use great amounts of power when skid-steering. The paper proposed the method to increase steering efficiency via suspensions adjustments and made the static analysis of the vehicle model before and after suspensions adjustments.
出处
《汽车实用技术》
2011年第9期57-61,共5页
Automobile Applied Technology
关键词
差速转向
运动学
悬架
转向效率
differential skid-steering
kinematic
suspension
steering efficiency
