【作者】 王全鑫； 韩芝侠； 吴佳伟；

【Author】 WANG Quanxin;HAN Zhixia;WU Jiawei;Baoji University of Arts and Sciences,School of Electronic and Electrical Engineering;

【机构】 宝鸡文理学院； 国网咸阳供电公司；

【摘要】 为降低人工成本,提高公共场合自动消毒的效率和便捷性,本文以STM32为控制核心,设计了一款智能消毒小车。该系统包含PS2手柄、LV8731步进电机驱动单元、L298N电机驱动单元、FPV图传单元、六路灰度循迹单元、电源单元及小车被控对象,完成了系统硬件电路设计和软件编程。调试结果证明该系统以PS2遥控操作为基础,能够监测显示小车周围环境并自动循迹以进行智能消毒。该方案简单实用,具有低功耗和智能控制的特点,且基于太阳能发电板清洁能源的供电方式,既提高了系统续航能力又符合节能减排的理念。更多还原

【Abstract】 In order to reduce the labor cost and improve the efficiency and convenience of automatic disinfection in public places, this paper designed an intelligent disinfection car with STM32 as the control core. The system includes PS2 handle, LV8731 stepper motor drive unit, L298N motor drive unit, FPV diagram flyer, six gray tracking unit, power supply unit and car controlled object. The hardware circuit design and software programming of the system are completed. The debugging results show that the system is based on PS2 remote control operation, which can monitor and display the environment around the car and automatically follow for intelligent disinfection. The scheme is simple and practical, has the characteristics of low power consumption and intelligent control, and is based on the clean energy power supply mode of solar power generation panel, which not only improves the endurance of the system but also conforms to the concept of energy saving and emission reduction.更多还原