The invention relates to a ship channel navigation method. According to the method, the channel traffic density and a channel meteorological index release system are provided, the release system comprises a ship speed detection device, a locating device, a wireless data communication device and a control device, the wireless data communication device is connected with the locating device so as to acquire multiple related channels of a ship, the control device is connected with the wireless data communication device so as to acquire the channel traffic density and channel meteorological indexes of the related channels of the ship, the control device is connected with the ship speed detection device so as to acquire the current navigation speed of the ship, and the control device determines whether to send a channel switching signal or not according to the current navigation speed of the ship and the channel traffic density and the channel meteorological indexes of the related channels of the ship. Related information of the current channel of the ship and multiple substitute channels is acquired wirelessly, so that whether a channel switching prompt is given or not is determined, a driver designs a navigation route flexibly and conveniently, and navigation efficiency is improved.


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    Title :

    Ship channel navigation method


    Publication date :

    2015-04-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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