基于Arduino的烟叶仓库自动避障智能小车的研究

Research of the Automatic Obstacle Avoidance Intelligent Car Used for Tobacco Warehouse Based on the Arduino

使用Arduino及其扩展版,结合超声波传感器实现了小车在烟仓里自动避障,从而为下一步的烟叶霉变智能检测打下基础。通过对烟仓环境的实地考察分析,设计并制作出相应的硬件和软件。实际测试了智能小车的各个功能,结果表明智能小车能够利用超声波传感器来获得障碍物信息,经过自处理,调用程序自动控制云台旋转,采用差速方式控制电机转速及方向,从而成功实现智能小车自主避障功能。

The paper uses the Arduino and extended edition,combined with ultrasonic sensor to achieve the car in the tobacco barn automatic obstacle avoidance to prepare for the next step of intelligent detection. Through the analysis of the on-the-spot investigation to the tobacco warehouse environment,then to design and make the corresponding hardware and software. Actual testing the various functions of intelligent car,and the experimental results show that the intelligent car can use ultrasonic sensors for obstacle information,through the processing,automatic control yun-tai rotation,and then use differential method to control the motor speed and direction,thus to achieve intelligent car autonomous obstacle avoidance function.