无线射频技术在船舶危险品运输管理中的应用  

Application of radio frequency technology in ship dangerous goods transportation management

作　　者：薄文彦[1] 赵磊[2] 曲霄红[1] BO Wen-yan;ZHAO Lei;QU Xiao-hong(School of Computer and Network Engineering,Shanxi Datong University,Datong 037009,China;Tianjin Port Information Technology Development Co.,Ltd.,Tianjin 300450,China)

机构地区：[1]山西大同大学计算机与网络工程学院,山西大同037009 [2]天津港信息技术发展有限公司战略科技部,天津300450

出　　处：《舰船科学技术》2023年第18期186-189,共4页Ship Science and Technology

基　　金：山西大同大学科研项目(2022K9)。

摘　　要：船舶运输在全球危险品运输中具有不可替代的作用,船舶危险品运输是全球经济的重要一环,但在运输过程中存在爆炸、泄漏和腐蚀等风险,因而在运输过程中需要对这些危险品进行全程实时监控和管理。本文简要分析无线射频识别技术的基本原理,对无线射频识别系统、标签防碰撞以及中间件技术进行分析,在此基础上构建基于无线射频技术的船舶危险品运输管理系统的结构框架,设计了系统的整体架构和标签信息读取的基本流程,对标签数量和时隙数量的关系以及标签数量和系统吞吐率的关系进行研究,本文设计的系统具有良好的稳定性和可靠性。Ship transportation has an irreplaceable role in the global transportation of dangerous goods,and ship trans-portation of dangerous goods is an important part of the global economy,but there are risks of explosion,leakage and corro-sion in the transportation process,and thus the whole process of real-time monitoring and management of these dangerous goods is needed in the transportation process.This paper briefly analyzes the basic principle of RFID technology,analyzes the RFID system,tag anti-collision and middleware technology,builds the structure framework of ship dangerous goods transportation management system based on RFID technology,designs the overall architecture of the system and the basic process of tag information reading,examines the relationship between the number of tags and the number of time slots and the relationship between the number of tags and the system throughput rate.The system designed in this paper has good sta-bility and reliability.

关 键 词：RFID 危险品运输 防碰撞 电子标签 

分 类 号：U667.65[交通运输工程—船舶及航道工程]