摘要
为提升船舶实时导航效果,实现船舶导航结果的可视化交互,设计基于人机交互技术的船舶实时导航系统。系统的信息集成模块以PC104的嵌入式计算机为核心,集成并存储船舶航行的相关信息,通过PC104总线协议将信息传送至导航管理模块中进行存储,实现船舶导航相关信息的查询,并通过INS/GPS组合导航模型完成船舶航行导航;人机交互模块利用Web页面以及Node.js技术,高效全面完成导航结果的可视化交互。测试结果表明:该系统能够及时查询船舶的实时导航结果,偏航角、航行速度的导航最大误差分别为4.6°和0.44 m/s;能够精准完成船舶作业航迹导航,全面呈现船舶的导航结果。
In order to improve the real-time navigation effect of ships and realize the visual interaction of ship navigation results,a real-time ship navigation system based on human-computer interaction technology is designed.The information integration module of the system takes the embedded computer of PC104 as the core,integrates and stores the information related to the ship navigation,transmits the information to the navigation management module for storage through the PC104 bus protocol,realizes the query of the information related to the ship navigation,and completes the ship navigation through the INS/GPS integrated navigation model.The human-computer interaction module utilizes web pages and Nodejs technology to efficiently and comprehensively complete visual interaction of navigation results.The test results show that the system can timely query the real-time navigation results of ships,with maximum navigation errors of 4.6°and 0.44 m/s for yaw angle and navigation speed,respectively;Accurately complete the navigation of ship operation tracks;Comprehensively present the navigation results of the ship.
作者
张龙龙
袁静雯
金喆洙
ZHANG Long-long;YUAN Jing-wen;JIN Zhe-zhu(Design Engineering,Department of Marine Design Convergence Engineering,Pukyong National University,Busan 48513,Korea)
出处
《舰船科学技术》
北大核心
2023年第11期131-134,共4页
Ship Science and Technology
基金
Brain Korea 21 Program for Leading Universities and Students(BK21 FOUR)MADEC Marine Designeering Education Research Group。
关键词
人机交互技术
船舶实时导航
总线协议
嵌入式计算机
可视化交互
偏航角
human machine interaction technology
real time navigation of ships
bus protocol
embedded computer
visual interaction
yaw angle
