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基于HCS12单片机的智能寻迹模型车的设计与实现
引用本文:韩毅,杨天.基于HCS12单片机的智能寻迹模型车的设计与实现[J].计算机工程与设计,2008,29(18).
作者姓名:韩毅  杨天
作者单位:长安大学,汽车学院车辆工程系,陕西,西安,710064
摘    要:设计并实现了一种基于HCS12单片机的智能寻迹模型车系统.采用飞思卡尔公司HCS12系列16位单片机MC9SDG128作为核心控制单元,使用CCD摄像头采集路面信息.通过对检测图像的分析和计算,自动控制舵机转向,并对直流驱动电机进行PID调速控制,从而实现智能车快速稳定的寻黑线行驶.

关 键 词:智能车  HCS12单片机  路径识别  PID控制

Design and implementation of intelligent-searching track car model based on HCS12 SCM
HAN Yi,YANG Tian.Design and implementation of intelligent-searching track car model based on HCS12 SCM[J].Computer Engineering and Design,2008,29(18).
Authors:HAN Yi  YANG Tian
Abstract:An intelligent-searching track car model based on HCS12 single-chip microcomputer is designed and implemented.The in-telligent car system,with freescale HCS series 16 bit single-chip MC9SDG128 as its control micro-processor,uses CCD camera to obtain lane image information,then energizes the servor to steer according to the analysis of image and adopts PID control strategy to have a control on speed of the system as well.This intelligent car can track the black-guide-line automatically and move forward follo...
Keywords:intelligent car  HCS12 single-chip microcomputer  lane detection  PID control  
本文献已被 CNKI 维普 万方数据 等数据库收录!
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