基于PIC单片机的汽车转向系统仿真研究  

Controlling of Vehicle Power Steering System Based on PIC

作　　者：向丹[1,2] 迟永滨[1] 文艺[1] 原健钟[1] 

机构地区：[1]华南理工大学机械与汽车工程学院,广州510640 [2]广东技术师范学院自动化学院,广州510635

出　　处：《煤矿机械》2009年第11期220-221,共2页Coal Mine Machinery

摘　　要：对汽车助力转向系统的工作原理进行了分析,并对系统各个部件的结构特点进行了简要的介绍。在对汽车助力转向系统主要部件选型的基础上,设计了基于PIC16F877单片机的助力转向系统,并对所设计的硬件电路进行了仿真试验,试验结果表明,该控制系统能基本满足控制要求和实现预期的功能,且运行稳定。The working principle and structural characteristics of the vehicle power steering system is described. On the basis of selecting the main components, the PIC16F877 MCU controlling power steering system is designed. The hardware circuit of the system is simulated, the results show that the control system can basically meet the needs of control requirements and can also achieve the desired functionality. The system operates stably.

关 键 词：转向系统 单片机 电机控制 

分 类 号：TM359.9[电气工程—电机] TP391.9[自动化与计算机技术—计算机应用技术]