嵌入式技术船舶实时监控系统

发布时间：2018-04-27 11:35

本文选题：嵌入式技术 + 船舶　；参考：《舰船科学技术》2017年22期

【摘要】：船舶实时监控系统可以对船舶航行路径、航行状态以及周围海洋信息的实时监测分析,提高船舶安全航行能力,为此提出嵌入式技术的船舶实时监控系统设计方法。首先构建船舶实时监控系统的总体结构模型,监控系统由信号采集模块、信号处理模块、核心控制模块和输出模块组成,然后采用低功耗的嵌入式用ARM Cortex-M0为处理内核,监控系统通过RS232进行Linux终端控制,实现船舶监控系统的自动增益控制和远程控制,各种控制信号由CPLD产生,在输出终端输出8路D/A转换信号,实现船舶实时监控信息输出,最后系统测试结果表明,该系统进可以实现舶实时监控,具有较好的信号采集和数据分析能力,监控系统输出稳定性较好,且能实现监控异常报警。
[Abstract]:The ship real-time monitoring system can monitor and analyze the ship's navigation path, navigation status and the surrounding ocean information in real time, and improve the ship's safe navigation ability. Therefore, the design method of the ship's real-time monitoring system based on embedded technology is put forward. Firstly, the overall structure model of ship real-time monitoring system is constructed. The monitoring system is composed of signal acquisition module, signal processing module, core control module and output module, and then uses low-power embedded ARM Cortex-M0 as the processing kernel. The monitoring system carries out Linux terminal control through RS232, realizes the automatic gain control and remote control of the ship monitoring system. All kinds of control signals are generated by CPLD. The output terminal outputs 8 D / A conversion signals, and realizes the ship real-time monitoring information output. Finally, the system test results show that the system can realize ship real-time monitoring, has better signal acquisition and data analysis ability, the monitoring system output stability is good, and can realize monitoring abnormal alarm.
【作者单位】：广东岭南职业技术学院;
【基金】：广东岭南职业技术学院科研重点课题(KA201602) 广东省高等职业技术教育研究会课题(GDGZ15Y114) 广东省教育厅质量工程建设项目(GDJG2015088)
【分类号】：TP277;U665.26

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