The invention discloses a distress search and rescue method based on offshore preset lifesaving buoys. The method comprises the following steps that S1, the lifesaving buoys additionally provided with lifesaving communication positioning loads are arranged in a preset offshore area in batches according to needs; s2, when a person in distress is in distress, alarming and calling for help through calling-for-help terminal equipment, and sending out related information of the person in distress through the calling-for-help terminal equipment, and S3, after receiving a distress alarming signal sent by a calling-for-help terminal, the lifesaving buoy updates position information of the lifesaving buoy, judges whether the distress alarming signal sent by the calling-for-help terminal contains Beidou position information or not, and if yes, sends the Beidou position information to the person in distress. And S4, the search and rescue terminal receives the information of the persons in distress sent by the lifesaving buoy or the distress terminal equipment, confirms a distress event and a distress area, and takes a search and rescue program in time. According to the invention, the lifesaving buoy is adopted to realize offshore presetting of search and rescue resources, guarantee effective receiving and processing of distress alarm signals, facilitate timely starting of search and rescue actions, and improve the success rate of offshore distress search and rescue.

    本发明公开了一种基于远海预置救生浮标的遇险搜救方法,包括以下步骤:S1.将加装有救生通信定位载荷的救生浮标按需在远海预定区域批量布设;S2.遇险人员在遇险时通过呼救端设备进行告警呼救,由呼救端设备将遇险人员相关信息发送出去,S3.救生浮标接收到呼救端发来的遇险告警信号后,更新自身的位置信息,判断呼救端发来的遇险告警信号中是否含有北斗位置信息,救生浮标将附近遇险人员信息发送至搜救端,S4.搜救端接收到救生浮标或呼救端设备发送的遇险人员信息,确认遇险事件和遇险区域,及时采取搜救程序。本发明采用救生浮标,实现搜救资源的远海预置,保障遇险告警信号有效接收与处理,便于及时启动搜救行动,提升远海遇险搜救成功率。


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    Titel :

    Search and rescue method in distress based on open sea preset lifesaving buoy


    Weitere Titelangaben:

    一种基于远海预置救生浮标的遇险搜救方法


    Beteiligte:
    LIANG FENG (Autor:in) / GUI JIALIN (Autor:in) / MA ZHICHENG (Autor:in) / SONG PENGFEI (Autor:in) / QIU MIAOYUE (Autor:in)

    Erscheinungsdatum :

    12.03.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01S RADIO DIRECTION-FINDING , Funkpeilung / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04B TRANSMISSION , Übertragung



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