摘要
在高原地区特殊的地理与气候环境下,传统物流运输面临效率低下、人力成本高、环境适应性差等突出问题。为推动高原物流智能化转型,设计了一款基于STC32单片机的多功能智能物流小车。该小车系统集成电磁导航、视觉识别、超声波检测等技术,采用STC32G12K128作为核心控制芯片。通过机械装置与步进电机结合实现货物自动装卸,利用电磁模块与摄像头模块完成自主循迹,配备大容量锂电池及无线充电功能,采用PID算法优化路径跟踪,结合遗传算法提升全局寻迹效率。系统可实时测量货物高度并进行分类入柜。基于上述设计,得到了一款满足需求的智能物流小车。经过测试分析,得出该小车可以有效提升高原地区物流运输效率,减少人力依赖,降低运营成本。
In the special geographical and climatic environment of the plateau area,traditional logistics transportation faces outstanding problems such as low efficiency,high labor cost and poor environmental adaptability.In order to promote the intelligent transformation of plateau logistics,a multi-functional intelligent logistics car based on the STC32 single-chip microcomputer is designed.The car system integrates electromagnetic navigation,visual recognition,ultrasonic detection and other technologies,using STC32G12K128 as the core control chip.Through the combination of mechanical device and stepper motor,the automatic loading and unloading of goods is realized.The electromagnetic module and camera module are used to complete the autonomous tracking,equipped with large-capacity lithium battery and wireless charging function.The PID algorithm is used to optimize the path tracking,and the genetic algorithm is used to improve the global tracking efficiency.The system can measure the height of goods in real time and classify them into cabinets.Based on the above design,an intelligent logistics car that meets the demand is obtained.After testing and analysis,it is concluded that the car can effectively improve the efficiency of logistics and transportation in the plateau area,reduce manpower dependence and reduce operating costs.
作者
王杰
普琪
姚宗利
关晶月
童常
WANG Jie;PU Qi;YAO Zongli;GUAN Jingyue;TONG Chang(School of Clean Energy and Electrical Engineering,Xizang Agricultural and Animal Husbandry University,Linzhi 860000,China)
出处
《现代信息科技》
2025年第22期173-178,共6页
Modern Information Technology
基金
西藏农牧大学2025年国家级大学生创新创业训练计划项目—智能物流小车。
关键词
智能物流小车
电磁导航
视觉辅助
自主循迹
无线充电
intelligent logistics car
electromagnetic navigation
visual assistance
autonomous tracking
wireless charging
