Wind-propelled System and Ship having the same
The present invention relates to a wind power propulsion system capable of reducing manufacturing man-hours, and a ship having the same. According to the present invention, the wind power propulsion system comprises: a rotation driving unit installed on a hull of a ship; a plurality of masts install...
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Main Authors | , , , |
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Format | Patent |
Language | English Korean |
Published |
14.12.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to a wind power propulsion system capable of reducing manufacturing man-hours, and a ship having the same. According to the present invention, the wind power propulsion system comprises: a rotation driving unit installed on a hull of a ship; a plurality of masts installed in the rotation driving unit; a plurality of wing sails installed on the plurality of masts; and a plurality of ridge structures installed on the plurality of wing sails. The plurality of wing sails are configured in an arc shape having a concave surface and a convex surface as an open cross-section in which a single plate with no space inside is curved. The plurality of ridge structures extend inward from both ends on the convex surface, respectively, and are horizontally arranged in parallel.
본 발명은 풍력추진 시스템 및 이를 구비한 선박에 관한 것으로서, 본 발명의 풍력추진 시스템은, 선박의 선체에 설치되는 회전 구동부; 상기 회전 구동부에 설치되는 다수의 마스트; 상기 다수의 마스트에 설치되는 다수의 윙세일; 및 상기 다수의 윙세일에 설치되는 다수의 리지 구조물을 포함하고, 상기 다수의 윙세일은, 내부에 공간이 없는 단일판이 휘어진 개방형 단면으로 오목면과 볼록면을 갖는 원호 형상으로 구성되며, 상기 다수의 리지 구조물은, 상기 볼록면에서 양측 단부로부터 내측으로 각각 연장되며, 수평으로 나란하게 배치되는 것을 특징으로 한다. |
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Bibliography: | Application Number: KR20200124309 |