基于STM32的智能循迹往返小车设计  

Design of intelligent tracking car based on STM32

作　　者：董杰 王国豹 

机构地区：[1]山东省汽车电子技术重点实验室,山东济南250014

出　　处：《电子设计工程》2013年第12期158-160,共3页Electronic Design Engineering

摘　　要：本设计针对智能交通系统,采用STM32F103作为主控芯片,辅以路面检测模块、显示模块等外围器件,构成了一个完整的车载控制系统,能够在直线方向上完成调速、急刹车、停车、倒车返回等各种运动形式,并且可以自动记录、显示一次往返时间和行驶距离,同时用蜂鸣器提示返回到了起点。另外,经过MATLAB仿真后。The design of vehicle control system which is aimed at Intelligent Transportation Systems uses STM32F103 as main control chip, which supplements road detection module, display module and other peripheral devices. The electric car can complete various forms of speed regulation, brakes, parking, reversing the return in a straight direction. The car can also automatically records and displays the round-trip time and distance traveled, and the buzzer prompt when it returns to the starting point. Additionally, it can control speed from top speed down to low speed smooth successfully through MATLAB simulation.

关 键 词：循迹小车 反射式红外传感器 PWM STM32F103 直流电机 

分 类 号：TN215[电子电信—物理电子学]