基于前后端分离开发的GMDSS VHF模拟器设计与研究  

Design and research of GMDSS VHF Simulator based on front-end and back-end separation development

作　　者：葛佳薇 许志远 赵琦 任重霖 GE Jiawei;Xu Zhiyuan;Zhao Qi;Ren Chonglin(Dalian Ocean University College of Navigation and Naval architecture,Liaoning Dalian 116023,China)

机构地区：[1]大连海洋大学航海与船舶工程学院,辽宁大连116023

出　　处：《船电技术》2024年第6期101-106,112,共7页Marine Electric & Electronic Engineering

基　　金：辽宁省教育科学十三五规划课题2020年度课题,新工科现代产业学院建设路径研究与实践(JG20DB067);教育部2021年第一批产学合作协同育人项目,工程认证下的海上通信虚拟仿真实验教学体系改革研究(202101219003)。

摘　　要：为提升学员在全球海上遇险与安全系统(GMDSS)课程中的学习效率,提出基于SpringBoot+Vue前后端分离模式的具备高仿真度、强交互性GMDSS VHF(Very High Frequency)设备虚拟仿真教学平台。结合完善的功能需求分析,采用Maxon Cinema4D构建3D模拟模型,分别搭建前、后端框架,并建立前后端通信,利用WebRTC模拟VHF设备的通信功能。通过实践检验,该模拟器可满足GMDSS实操的教学要求,突破时空限制,为学员提供一个能够进行海上遇险报警模拟通信、VHF通信设备模拟操作的可靠、稳定、灵活的仿真平台。In order to improve the learning efficiency of students in the course of Global Maritime Distress and Safety System(GMDSS),a virtual simulation teaching platform with high simulation and strong interactivity for GMDSS VHF(Very High Frequency)equipment based on SpringBoot+Vue front-end and back-end separation mode was proposed.Combined with the perfect functional requirements analysis,Maxon Cinema4D is used to build a 3D simulation model,the front and back end frameworks are built respectively,and the front and back end communication is established.The communication function of VHF equipment is simulated by WebRTC.Through practical test,the simulator can meet the teaching requirements of GMDSS practical operation,break through the limitation of time and space,and provide students with a reliable,stable and flexible simulation platform for maritime distress alarm simulation communication and VHF communication equipment simulation operation.

关 键 词：船舶 GMDSS培训 前后端分离 仿真教学 

分 类 号：U675.7[交通运输工程—船舶及航道工程]