基于物联网汽车驾驶智能辅助系统设计

Design of Intelligent Assistant System for Vehicle Driving Based on Internet of Things

设计了实现汽车在驾驶过程中超声波测距和酒精检测的智能辅助系统。使用下位机系统对环境实时的数据采集,并通过串口通信将下位机数据传递给上位机,从而上位机上可以实时显示采集到的数据。在动态服务页面和数据库Mysql技术的结合下,通过HTML网页展示,使用Mysql数据库作为系统数据库,采用SpringMVC、Spring、Mybatis三种框架技术来处理后台逻辑功能,前端结合使用AJAX动态无刷新技术,通过它来实现对数据的操作。本系统采用上位机和下位机结合的方式,驾驶员根据超声波数据来调整汽车的速度,根据酒精传感器数据提醒自己的行车安全,最终实现对数据的采集、分析和控制的辅助系统。

This design is to realize the intelligent assistant system of ultrasonic distance measurement and alcohol detection in the process of driving.The lower computer system is used to collect the real-time data of the environment,and the data of the lower computer is transmitted to the upper computer through serial communication,so that the upper computer can display the collected data in real time.In the combination of dynamic service page and database mysql technology,through HTML web page display,using MySQL database as the system database,using spring MVC,spring,mybatis three kinds of framework technology to deal with the background logic function,the front-end combined with Ajax dynamic no refresh technology,through which to realize the operation of data.The system uses the combination of upper computer and lower computer.The driver adjusts the speed of the car according to the ultrasonic data,and reminds himself of the driving safety according to the alcohol sensor data,and finally realizes the auxiliary system of data acquisition,analysis and control.