The invention discloses an unmanned ship navigation data recorder, which is characterized by comprising a sensor interaction unit, a data acquisition unit and a data recording unit, the sensor interaction unit is used for acquiring navigation data of the unmanned ship and sending the acquired data to the data acquisition unit; the data acquisition unit is used for processing, classifying, analyzing and encrypting the data acquired by the sensor interaction unit; and the data recording unit is used for storing and backing up the processed and encrypted navigation data of the unmanned ship. According to the invention, special data can be recorded according to data characteristics of the unmanned ship; an electric plug-off and ejection device is adopted structurally, so that the safety of the black box can be ensured when an unmanned ship has an accident, and the black box is prevented from exploding along with the ship or sinking into the seabed; the storage unit adopts a dual-redundancy design, so that the data security and reliability are ensured; and the data acquisition unit adopts a high-performance processor, can perform data conversion and analysis in real time, and is high in compatibility, high in integration level and convenient to install and maintain.

    本发明公开了一种无人艇航行数据记录仪,其特征在于,包括传感器交互单元、数据采集单元以及数据记录单元;传感器交互单元用于采集无人艇航行数据,并将采集到的数据发送给数据采集单元;数据采集单元用于将传感器交互单元采集到的数据进行处理、分类、分析与加密;数据记录单元用于存储、备份处理和加密后的无人艇航行数据。本发明能够针对无人艇的数据特点记录专用数据;结构上采用电脱插和弹射装置,可以保证无人艇发生事故时黑匣子的安全,防止黑匣子随艇爆炸或沉入海底;存储单元采用双冗余设计,保证数据安全性和可靠性;数据采集单元采用高性能处理器,能够实时进行数据转换和分析,兼容性强且集成度高,便于安装和维护。


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    Title :

    Unmanned ship navigation data recorder


    Additional title:

    一种无人艇航行数据记录仪


    Contributors:
    ZHENG HONGWEI (author) / HUANG WENBIN (author) / WANG LIFENG (author) / MA CHENFEI (author)

    Publication date :

    2023-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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