›› 2013, Vol. 26 ›› Issue (1): 107-.

• 论文 • 上一篇    下一篇

基于瑞萨单片机自动寻迹智能车的设计

邓鹏   

  1. (荆楚理工学院 电子信息工程学院,湖北 荆门 448000)
  • 出版日期:2013-01-15 发布日期:2013-03-08
  • 作者简介:邓鹏(1981—),男,硕士,讲师。研究方向:微机原理,计算机控制,嵌入式系统。E-mail:dp123456@163.com

Design of a Smart Automatic Tracing Car Based on Renesas MCU

DENG Peng   

  1. (College of Electronic and Information Engineering,Jingchu University of Technology,Jingmen 448000,China)
  • Online:2013-01-15 Published:2013-03-08

摘要:

以瑞萨超级MCU模型车大赛为背景,设计并实现了一种智能车自动寻迹系统。采用瑞萨16位微控制器H8/3048F作为核心控制单元,使用光电对管RPR220采集路面信息,自动控制舵机转向,并对直流电机转速进行PID调节,从而实现智能车稳定、快速的行驶。实验结果表明,该套设计方案简单可靠,具有良好的控制性,满足设计要求。

关键词: 瑞萨, 自动寻迹, 智能车, PID控制

Abstract:

A smart car automatic tracing system is designed and implemented for the Renesas MCU super model car contest.The system adopts Renesas 16-bit microcontrollers H8/3048F as the core control unit,the optical surface of the tube RPR220 to collect information automatically,thus realizing a smart car of stability and high speed with automatic gear steering,and DC motor speed PID regulation.Experimental results show that the design is simple and reliable with good controllability,and meets the design requirements.

Key words: Renesas;automatic tracing;smart car;PID control

中图分类号: 

  • TP242.6