中西合壁,耐世特电动助力转向系统实现“从方向盘到车轮”的随心操控  

Combination of the East and the West,Nexteer EPS Implement Operation and Control at Easy "From Steering Wheel to Cartwheel"

作　　者：俞庆华 

出　　处：《汽车零部件》2016年第11期89-89,共1页Automobile Parts

摘　　要：汽车转向系统是车辆和驾驶员之间的连接点,它不仅提供方向控制和路感反馈,也深刻影响车辆的特点和性能。 现在,汽车转向系统已经从最初的机械式转向系统（Manual Steering,MS）、液压助力转向系统（Hydraulic Power Steering,HPS）发展到电动助力转向系统（Electric Power Steering,EPS）。 EPS主要由传感器、电机、减速传动机构和控制器等组成。当驾驶员在操纵转向盘时,扭矩转角传感器根据输入扭矩和转向角的大小产生相应的电压信号,车速传感器检测到车速信号,控制单元根据电压和车速的信号,Along with the world large trend of continuous development and energy saving and environmental protection in automotive electronics technology,the advantages of electric power steering(EPS) has become more and more obvious,which will gradually substitute hydraulic assist steering system,and become the development way.As the biggest case of merge purchase oversea in Chinese automotive industry,Nexteer had successfully explored the cooperation mode of west and China,and implemented overall layout in the field of EPS.As to the next generation of EPS product,Nexteer would continue to focuse on even higher safety and reliability of the EPS,better redundant design and system stability,to assist drivers to really implement operation and control at easy 'From steering wheel to cartwheel'.

关 键 词：电动助力转向系统 中西合壁 方向盘 液压助力转向系统 汽车转向系统 Power 转角传感器 电压信号 

分 类 号：U463.4[机械工程—车辆工程]