数字孪生技术在水路运输领域的应用及研究  

Research and application of digital twin technologyin waterway transportation

作　　者：王凯[1] 徐浩 张梦妍 黄连忠[1] 马冉祺 王建行 王中一 WANG Kai;XU Hao;ZHANG Mengyan;HUANG Lianzhong;MA Ranqi;WANG Jianxing;WANG Zhongyi(Marine Engineering College,Dalian Maritime University,Dalian 116026,China)

机构地区：[1]大连海事大学轮机工程学院,辽宁大连116026

出　　处：《中国舰船研究》2023年第5期1-10,共10页Chinese Journal of Ship Research

基　　金：国家自然科学基金资助项目(51909020,52071045);中国博士后科学基金资助项目(2020M670735,2021T140080);辽宁省自然科学基金资助项目(2019-BS-023);船舶动力工程技术交通运输行业重点实验室开放基金资助项目(KLMPET2020-06);中央高校基本科研业务费专项资金资助项目(3132019316)。

摘　　要：数字孪生是在计算机系统中对物理实体进行全面精准刻画的数字化模型,其应用可助力提升水路运输智能化管理水平。基于大数据监测与分析、数字孪生体构建、虚实模型的信息实时匹配与交互和数字驱动控制,以及动态可视化等水路运输数字孪生关键使能技术的分析,详细阐述基于数字孪生的船舶系统智能制造、运营管理、全生命周期智能运维、虚拟场景构建与虚拟实验的研究与应用现状,在此基础上,对水路运输装备的数字孪生技术进行归纳与展望,为数字孪生技术在水路运输领域的发展与应用提供参考。A digital twin is a digital model that comprehensively and accurately depicts physical entities in a computer system.Such technology can improve the intelligent management level of waterway transportation.Based on an analysis of the key enabling technologies of a digital twin model for waterway transportation,including big data monitoring and analysis,digital twin model construction,real-time matching and interaction of virtual and real model information,data-driven control of virtual and real models,and dynamic visualization technologies,the research and application status of the intelligent manufacturing of ship systems,operation management of waterway transportation equipment,intelligent life cycle operation and maintenance,virtual scenario construction and virtual experiments based on the digital twin are analyzed in detail.On this basis,digital twin technology for waterway transportation is summarized and predicted,providing valuable references for the development and application of digital twin technology in the field of waterway transportation.

关 键 词：水路运输 数字孪生 智能制造 智能管理 智能运维 

分 类 号：U671.99[交通运输工程—船舶及航道工程] TP18[交通运输工程—船舶与海洋工程]