The invention relates to an inland river tidal reach ship collision avoidance decision-making method, and belongs to the technical field of ship collision avoidance, and the method comprises the steps: obtaining tide information and ship navigation information of an inland river tidal reach water area, and the ship navigation information comprises navigation information of a ship and a target ship having a collision risk with the ship; based on the ship navigation information, determining the meeting situation of the ship and a target ship; based on the meeting situation and the tide information, determining the flow direction states of the ship and the target ship; based on the meeting situation and the flow direction state, the collision avoidance responsibility of the ship is determined; and making a ship collision avoidance decision for the ship based on the collision avoidance responsibility of the ship. According to the method, the tide problem of the tidal reach of the inland river is considered, the collision avoidance responsibilities of the ships in different meeting situations are divided, a reasonable collision avoidance scheme is given accordingly, and effective collision avoidance decisions are made according to the water area characteristics of the tidal reach of the inland river.

    本发明涉及一种内河感潮河段船舶避碰决策方法,属于船舶避碰技术领域,其中,该方法包括:获取内河感潮河段水域的潮汐信息和船舶航行信息,所述船舶航行信息包括本船及与本船具有碰撞风险的目标船舶的航行信息;基于所述船舶航行信息,确定本船和目标船舶的会遇局面;基于所述会遇局面和所述潮汐信息,确定本船和目标船舶的流向状态;基于所述会遇局面和所述流向状态,确定本船的避碰责任;基于所述本船的避碰责任,对本船进行船舶避碰决策。本发明通过考虑内河感潮河段的潮汐问题,划分船舶在不同会遇局面中的避碰责任,并由此给出合理的避碰方案,实现针对内河感潮河段水域特点进行有效避碰决策。


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    Titel :

    Decision-making method for ship collision avoidance in tidal reach of inland river


    Weitere Titelangaben:

    一种内河感潮河段船舶避碰决策方法


    Beteiligte:
    HE YIXIONG (Autor:in) / CHAI LUTONG (Autor:in) / ZHAO XINGYA (Autor:in) / LI HAOYU (Autor:in) / WANG BING (Autor:in) / YU DEQING (Autor:in)

    Erscheinungsdatum :

    02.08.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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