摘要
介绍一种基于模拟式红外光电传感器路径识别的智能车控制系统,使用飞思卡尔公司16位单片机MC9S12DG128为核心控制单元,采集红外传感器信号智能分析导引线路径信息,自动控制舵机转向,并对智能车的直流驱动电机实现PID调速控制。
A smart car control system based on analog infrared sensor was introduced.The Freescale 16 bit MCU was served as the intelligent unite in this system,which identified and analyzed the road information from the infrared sensor,energized the actuator to steer automatically and used PID arithmetic to control the vehicle speed.
出处
《湖北汽车工业学院学报》
2007年第3期11-14,共4页
Journal of Hubei University Of Automotive Technology
关键词
红外
智能车
PID
infrared sensor
smart car
PID
