基于物联网的特种货物监测系统设计  

Design of special cargo monitoring system based on Internet of Things

作　　者：杨柏松 郑景星 刘美 陈金鹏 YANG Baisong;ZHENG Jingxing;LIU Mei;CHEN Jinpeng(College of Automation,Guangdong University of Petrochemical Technology,Maoming 525000,China;Academic Affairs Office,Guangdong University of Petrochemical Technology,Maoming 525000,China)

机构地区：[1]广东石油化工学院自动化学院,广东茂名525000 [2]广东石油化工学院教务处,广东茂名525000

出　　处：《电子设计工程》2021年第12期152-156,共5页Electronic Design Engineering

基　　金：茂名市科技专项资金计划项目(茂科字[2019]40号10)。

摘　　要：针对目前特种货物在运输过程中存在无法实时监测运输货物状态等现象,设计了一款基于物联网的特种货物监测系统。主控采用意法半导体集团的STM32处理器,搭载MPU6050加速度传感器、温度传感器、湿度传感器等对特种货物所处环境及振动状态数据进行数据分析、数据融合和姿态解算,并通过GSM模块、OLED显示模块实现数据交互。实验表明,该系统具有较好的实时性和稳定性。小型化、智能化、低功耗等设计定位将在物流、特种货物运输行业拥有很好的应用前景。A special cargo monitoring system based on Internet of Things(IoT)is designed to solve the problem that the status of special cargo cannot be monitored in real time.The main control adopts STM32 processor of STF Group,equipped with MPU6050 acceleration sensor,temperature sensor,humidity sensor and other sensors to conduct data analysis,data fusion and attitude solution for the environment and vibration state data of special goods,and realize data interaction through GSM module and OLED display module.Experiments show that the system has good real-time performance and stability.Miniaturization,intelligence,low power consumption and other design positioning will have a good application prospect in logistics and special cargo transportation industry.

关 键 词：特种货物 数据交互 姿态解算 数据融合 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]