The embodiment of the invention provides a liquid level telemetering system meeting safe harbor returning, which comprises a plurality of piezoelectric sensors which are respectively arranged in cabins of a cruise ship or an ocean passenger ship and are used for measuring in-cabin pressure signals of the cabins of the piezoelectric sensors; the plurality of distributed data acquisition units are respectively arranged in different safe harbor-returning accident boundary areas and are used for receiving in-cabin pressure signals sent by at least one piezoelectric sensor corresponding to the safe harbor-returning accident boundary area where each distributed data acquisition unit is located; the at least two master control stations are arranged on the control bus looped network and used for receiving and processing the processed in-cabin pressure signals sent and transmitted by the distributed data acquisition units and generating cabin capacity information; and each work station is in data communication connection with each main control station in the at least two main control stations at the same time and is used for receiving the cabin capacity information sent by the main control stations and displaying the cabin capacity information in the cab and the central control room.

    本发明实施例提供了一种满足安全返港的液位遥测系统,包括多个压电式传感器,其分别设于所在邮轮或远洋客船的各个舱内,用以测量每个压电式传感器所在舱的舱内压力信号;多个分布式数据采集单元,其分别设于不同的安全返港事故边界区域,用以接收每个分布式数据采集单元所在的安全返港事故边界区域所对应的至少一个压电式传感器所发送的舱内压力信号;至少两个主控站,其均设于控制总线环网上,用以接收并处理分布式数据采集单元发送输送的进行处理后的舱内压力信号,生成舱容信息;至少两个工作站,每个工作站均同时与至少两个主控站中的每个主控站进行数据通信连接,用以接收主控站发送的舱容信息,并在驾驶室和集控室进行显示。


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    Title :

    Liquid level telemetering system capable of meeting safe port returning


    Additional title:

    一种满足安全返港的液位遥测系统


    Contributors:
    SUN ZHE (author)

    Publication date :

    2024-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01F Messen des Volumens, des Durchflussvolumens, des Massendurchflusses oder des Füllstandes , MEASURING VOLUME, VOLUME FLOW, MASS FLOW, OR LIQUID LEVEL / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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