智能小车避障系统的设计与实现  

Design and Implementation of Intelligent Car Obstacle Avoidance System

作　　者：常江雪[1] 刘潇潇 Chang Jiang-xue;Liu Xiao-xiao(Jiangsu Vocational Institute of Commerce,Jiangsu Nanjing 211168)

机构地区：[1]江苏经贸职业技术学院,江苏南京211168

出　　处：《内燃机与配件》2023年第16期14-16,共3页Internal Combustion Engine & Parts

基　　金：江苏省大学生创新创业训练项目—智能小车避障系统的设计与实现(202112047025Y);江苏经贸职业技术学院“领军人才培养计划”项目;江苏经贸职业技术学院教改课题—新技术、新标准、新规范背景下《汽车技术服务与营销》专业中高等职业教育衔接人才培养模式的研究(2022JMJG20)。

摘　　要：文章提出了智能小车避障系统整体设计方案,分析并设计了避障系统硬件和软件模块。避障时,智能小车检测到前方两侧是否存在障碍物,将避障信息传送给单片机,单片机经过识别处理后能实现自主减速刹车或转弯。本文的多次模拟试验结果表明,本设计的各个模块均可以正常的协同配合工作可以达到预期小车实现自主循迹和避障的作用,智能小车的整体运行安全。该系统保证了小车行驶的安全性,为自动驾驶提供了一定的参考意见,应用前景广泛。In this paper,the whole design scheme of obstacle avoidance system for intelligent vehicle is put forward,and the hardware and software modules of obstacle avoidance system are analyzed and designed.When avoiding obstacles,the intelligent car detects whether there are obstacles on both sides of the front,and transmits the obstacle avoidance information to the microcontroller,which can realize self-deceleration,braking or turning after recognition.The simulation test results show that each module of this design can work together normally,and can achieve the expected role of autonomous tracking and obstacle avoidance,and the overall operation of the intelligent vehicle is safe.The system ensures the safety of the car,provides some reference for automatic driving,and has a wide application prospect.

关 键 词：智能小车 避障系统 单片机 

分 类 号：U462.24[机械工程—车辆工程]