| 摘要 |
The present invention relates to a ship having a variable spoiler. The ship having a variable spoiler comprises: a hull which carries liquid; a sensor part which senses the direction of air blowing to the hull; a spoiler which is installed in the hull and comes in contact with the air blowing to the hull; and a varying part which is coupled to the spoiler and varies the spoiler with the direction of the air sensed by the sensor part. Thus, the present invention improves the performance of the ship by enabling propulsion using a small amount of power. |
