Disclosed is a real-time route change system considering weather and fuel. The real-time route change system considering weather and fuel comprises: a communication device which connects to a weather information providing server in a country neighboring an autonomous ship, and receives weather information of an area where a route to be navigated along a preset navigation route is located, from an area where the autonomous ship is located; a monitoring device which monitors the weather information to check the weather conditions in each area including the preset navigation route, and derives navigation risk areas; a navigation device which generates a plurality of candidate navigation routes that avoid the navigation risk areas by a preset safety distance or more, based on the preset navigation route, selects a candidate navigation route that minimizes fuel consumption of the autonomous ship from among the plurality of generated candidate navigation routes, and determines a change navigation route; and an autonomous navigation device which performs control so that the autonomous ship navigates according to the changed navigation route. Therefore, the real-time route change system enables the autonomous ship to safely navigate.

    기상 및 연료를 고려한 실시간 항로 변경 시스템이 개시된다. 기상 및 연료를 고려한 실시간 항로 변경 시스템은, 자율운항선박에서 인접한 국가의 기상정보 제공 서버에 접속하여, 자율운항선박이 위치하는 영역으로부터, 기 설정된 항해경로를 따라 항해 예정인 경로가 위치하는 영역의 기상정보를 수신하는 통신 장치, 기상정보를 모니터링하여, 기 설정된 항해경로가 포함되는 각 지역의 기상상황을 확인하고, 항해 위험 영역을 도출하는 모니터링 장치, 기 설정된 항해경로를 기반으로 항해 위험 영역을 미리 설정된 안전거리 이상으로 회피하는 복수의 후보 항해경로를 생성하고, 생성된 복수의 후보 항해경로 중에서 자율운항선박의 연료 소모량을 최소화하는 후보 항해경로를 선택하여 변경 항해경로를 결정하는 내비게이션 장치 및 변경 항해경로에 따라 자율운항선박이 항해하도록 제어하는 자율운항 장치를 포함한다.


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    Title :

    Real-time route change system considering weather and fuel


    Additional title:

    기상 및 연료를 고려한 실시간 항로 변경 시스템


    Contributors:
    KIM DAE IN (author)

    Publication date :

    2022-10-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein



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