为给船舶航行控制、运维等提供数据，设计基于云计算平台的船舶航行数据实时快速采集系统。该系统数据源模块利用数据采集装置采集船舶实时航行数据，通过接收机和广播信号将其传输到DDN网络模块内，该网络模块通过路由器、交换机等将船舶航行数据传输到服务模块内，该模块通过采集服务和其他服务内的单元执行数据采集、数据异常分析、告警以及采集远程控制等功能，并将数据采集、分析等结果传输到应用模块内，应用模块通过数据实时显示、数据查询等单元为用户提供数据采集与分析等结果。实验表明，该系统采集船舶航行数据较为精准，且采集数据的实时性较好。
In order to provide data for ship navigation control, operation and maintenance, a real-time and rapid collection system for ship navigation data based on cloud computing platform is designed. The data source module of the system uses a data acquisition device to collect real-time sailing data of ships, and then transmits it to the DDN network module through a receiver and broadcast signal. The network module transmits the sailing data of ships to the service module through routers, switches, etc. The module performs functions such as data collection, data anomaly analysis, alarms, and remote control of data collection through the collection service and other units within the service The analysis and other results are transmitted to the application module, which provides users with data collection and analysis results through real-time data display, data query and other units. The experiment shows that the system collects ship navigation data more accurately and has good real-time performance.
2023,45(18): 162-165 收稿日期：2023-04-29
DOI：10.3404/j.issn.1672-7649.2023.18.029
分类号：TP391
基金项目：2022年河南省软科学研究计划项目（222400410353）；2022 年河南省图书情报研究项目（HNTQL-2022-016）
作者简介：高丽娟(1982-),女,硕士,副研究馆员,研究方向为管理信息系统开发
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