The invention relates to a satellite ocean buoy data transceiving control system. The system comprises a buoy terminal and a shipborne terminal. Data communication between the buoy terminal and the shipborne terminal is completed through a communication satellite, and the buoy terminal is used for collecting marine physical parameters through a plurality of sensors, combining buoy basic data and sensor data into a data packet and sending the data packet to the shipborne terminal in a multi-frame multi-time sending mode; after the shipborne terminal receives all the frames sent by the buoy terminal, the frames are spliced into the data packet, the data packet is stored in a data packet management table in an encoding mode to be analyzed, and data obtained after analysis is stored in a database; and after receiving the data packet, the shipborne terminal temporarily stores reply information and control command information into a return queue, automatically reads the information in the return queue at regular time and sends the information to the buoy terminal. Through data transceiving control between the buoy terminal and the shipborne terminal, a fishing ground can be searched, andtherefore a purpose of detecting the fishing ground in a small range is achieved.
本发明涉及一种卫星海洋浮标数据收发控制系统,包括浮标终端和船载终端,两者通过通讯卫星完成两者之间的数据通信,浮标终端用于通过多个传感器收集海洋物理参数,并将浮标基本数据和传感器数据合并成数据包以多帧多次发送的形式向船载终端发送;船载终端接收到浮标终端发出的全部帧后,将帧拼接为所述数据包,并以编码方式保存在数据包管理表中进行解析,解析后得到的数据保存到数据库;船载终端在接收到所述数据包后会把回复信息和控制命令信息暂存到回发队列,并定时自动读取回发队列中的信息,向浮标终端发送。本发明通过浮标终端与船载终端之间的数据收发控制能够服务于渔场的寻找,从而实现小范围探测渔场的目的。
Satellite ocean buoy data transceiving control system
一种卫星海洋浮标数据收发控制系统
2020-10-23
Patent
Electronic Resource
Chinese
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS |
European Patent Office | 2015
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