摘要
简述汽车电磁式助力转向系统的结构和工作原理,提出基于C80 5 1 F0 1 9单片机的电磁式助力转向控制系统硬件设计的总体架构,介绍了该控制系统的电磁助力器功率驱动电路、报警灯以及继电器驱动电路的组成,并展望电磁式助力转向控制系统硬件设计的发展趋势.
The configurations and its operational principle of automotive electromagnetic power steering system(EMPS) are introduced shortly. Its hardware framework based on the C8051F019 is presented on the whole, especially the power driver circuits of the electromagnetic power implement. The alarming light and the relay are discussed in detail. Finally development tendency of EMPS is prospected.
出处
《武汉理工大学学报（交通科学与工程版）》
2005年第2期245-247,共3页
Journal of Wuhan University of Technology（Transportation Science & Engineering）
基金
湖北省科技厅攻关项目 (批准号 :2 0 0 3 AA10 1C3 6)资助
关键词
电磁式助力转向
控制系统
硬件设计
electromagnetic power steering
control system
hardware circuit
