干散货码头数字孪生综合管控平台架构与实践

Architecture and practice of digital twin integrated management and control platform for dry bulk terminal

为加快干散货智慧港口建设,探讨了数字孪生技术在干散货码头中的应用。分析干散货码头运营呈现出的自动化、信息化、智能化发展趋势,指出当前面临的数据爆炸性增长、数据采集不全面等挑战。在此基础上,对数字孪生在港口的应用领域进行分析梳理,围绕数字孪生模型内容,提出7大应用业务领域。通过干散货码头数字孪生的建设路线,提出以数据驱动和模型驱动为核心的数字孪生模型构建方法。结合干散货码头智能化建设现状,提出干散货码头数字孪生平台架构方案。选取典型门机设备和港区全局典型案例,分别从微观设备孪生构建和宏观全局孪生场景两个层面阐述应用实践经验,以期为智慧港口的发展与建设提供参考。

To speed up the construction of dry bulk cargo smart ports,the application of digital twin technology in dry bulk cargo terminals is discussed.This paper analyzes the development trend of automation,information and intelligence in the operation of dry bulk cargo terminals,and points out the current challenges such as explosive growth of data,incomplete data collection.On this basis,the application fields of digital twin in port are analyzed and sorted out,and seven application business fields are proposed based on the content of digital twin model.Centering on the construction route of digital twin in dry bulk cargo terminal,a method of digital twin model construction with data-driven and model-driven as the core is proposed.Combined with the current situation of intelligent construction of dry bulk cargo terminal,the digital twin platform architecture of dry bulk cargo terminal is proposed.This paper selects typical door machine equipment and global typical cases in the port,and elaborates on the practical experience of application,from the micro devices twin build and macro global twin scenario two aspects,so as to provide reference for smart ports development and construction.