An objective of the present invention is to provide a wind powered propulsion system with improved ship propulsion efficiency and improved wing sail stability, and a ship including the same. According to the present invention, a wind powered propulsion system may comprise: a rotary drive part installed on a hull of a ship; a mast installed on the rotary drive part and extending in a direction perpendicular to a deck of the hull; a wing sail connected to the mast and composed of an arc shape having a concave surface and a convex surface with a curved open cross section of a single plate; and at least one T-bar provided on the concave surface to circulate air introduced into the concave surface of the wing sail.

    본 발명의 풍력 추진 시스템은 선박의 선체에 설치되는 회전 구동부; 상기 회전 구동부에 상에 설치되고, 상기 선체의 갑판에 수직한 방향으로 연장되는 마스트; 단일판이 휘어진 개방형 단면으로 오목면과 볼록면을 갖는 원호 형상으로 구성되고, 상기 마스트에 연결되는 윙 세일; 및 상기 오목면 측에 마련되어, 상기 윙 세일의 상기 오목면 측으로 유입된 공기가 순환하도록 하는 적어도 하나의 T-바를 포함할 수 있다.


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    Title :

    WIND-PROPELLED SYSTEM AND SHIP HAVING THE SAME


    Additional title:

    풍력 추진 시스템 및 이를 포함하는 선박


    Contributors:

    Publication date :

    2022-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



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