基于电动轮的多轴全轮转向汽车驱动控制研究  

Study on Drive Control of Multiaxis ＆All-wheel Steering Automobile Based on Electric Wheel

作　　者：张海源[1] 朱永强[1] 张平霞[1] 

机构地区：[1]青岛理工大学黄岛校区汽车与交通学院,山东青岛266520

出　　处：《自动化信息》2012年第8期38-40,47,共4页Automation Information

摘　　要：本文就一种基于电动轮控制的多轴车的全轮转向系统的优点进行了概述。所介绍的这种多轴车的特点是：采用电动轮驱动、电动助力转向系统和全轮转向系统。电动轮驱动有效地提高了多轴车的经济性和环保性；电动助力转向系统则有效地改善了驾驶空间的布置，为汽车的轻量化、电子化和经济性研究提供了有利条件；全轮转向系统的双相位转向有效地改善了多轴车的转向问题，提高了汽车转向的通过性和平顺性。This paper deals with the overview concerning the advantages of multiaxle truck＇s all-wheel steering system based on electric wheel-controlled. The characteristics of the above said muhiaxle truck are of adopting the electric wheel driving, electric power-assisted steering system and all-wheel steering system. The mode of electric wheel driving effectively enhances economical ef- ficiency and environmental conservation property of multiaxle truck; the electric power-assisted steering system effectively improves the layout of driving space, it provides the advantageous conditions for the studies of lightweight, electronization and economy of auto- mobile; and the steering performance of multiaxle truck is efficiently improved by means of the dual-phase steering of all-wheel steering system, thus the passing ability and riding comfort for the automobile steering are enhanced.

关 键 词：电动轮驱动 电动助力转向系统 全轮转向系统 多轴车 

分 类 号：TN571[电子电信]