摘要
本文研究船舶移动网络技术,重点分析船舶移动网络系统模型,给出通信容量和船舶数量之间的关系,探讨船舶移动网络的安全性,总结截获成功率和船舶数量之间的关系。设计了船舶航行数据实时采集系统,分析船舶主机燃油消耗和转速之间的关系。对船舶航行数据实时采集系统进行测试,并分析了船舶航向角随时间变化情况以及船舶航行速度随时间变化情况。本文基于移动网络技术对船舶航行数据实时采集系统的研究,有助于推动船舶航行数据实时采集系统的发展。
This paper studies the ship mobile network technology, focuses on analyzing the ship mobile network system model, gives the relationship between the communication capacity and the number of ships, discusses the security of the ship mobile network, and summarizes the relationship between the success rate of interception and the number of ships;A real-time data acquisition system for ship navigation is designed, and the relationship between the fuel consumption and the speed of the main engine is analyzed;The real-time data acquisition system of ship travel is tested, and the changes of ship course angle and ship speed with time are analyzed. The research on the real-time acquisition system of ship navigation data based on mobile network technology in this paper is helpful to the rapid development of the real-time acquisition system of ship navigation data.
作者
方友勇
FANG You-yong(Jiangxi Research Institute of Mechanical Science,Nanchang 330000,China;Jiangxi Technical College of Manufacturing,Nanchang 330000,China)
出处
《舰船科学技术》
北大核心
2022年第23期70-73,共4页
Ship Science and Technology
基金
江西省教育厅科学技术研究项目(214707)。
关键词
移动网络
船载航行
数据采集
mobile network
shipborne navigation
data acquisition
