摘要
对三轴汽车四轮转向进行了研究,推导了其线性二自由度四轮转向汽车模型和稳态横摆角速度增益,通过稳态计算和优化,结果表明,只要将各轴间距合理布置、前后轮转向角比例控制合理设计,也能达到较优的转向性能。
Based on the researching of three-axial vehicle with four-wheel steering system, and deduce the linear model of four-wheel steering vehicle with two-freedom degree and the steady part of the yaw velocity gains of the vehicle. After simulation and optimization, The results showed that the vehicle can has a better steering performance when each axes＇ distance and the steering angle proportion about front wheels and back wheels are properly.
出处
《拖拉机与农用运输车》
北大核心
2008年第2期61-62,64,共3页
Tractor & Farm Transporter
关键词
三轴汽车
四轮转向
系统设计
优化
Three-axial vehicle
Four-wheel steering
Integrated designing
Optimization
