| 摘要 |
The present invention relates to an autonomous sail-type balloon. The autonomous sail-type balloon comprises: a body which is filled with helium gas to float in the air; a winder which is installed on the ground and has a first global positioning system (GPS); a gondola which is coupled to one side of the body and has a wind direction sensor, a second GPS, a camera, and a control part; multiple control cables which are coupled to the edge surface of the body to be separated from each other by an equal distance; angle adjusting units which are coupled to the ends of the control cables, respectively; and a mooring cable of which one end is coupled to the angle adjusting units and the other end is coupled to the winder to be wound or unwound. Therefore, the autonomous sail-type balloon can fly for a long time by adjusting the position of the balloon using wind while adjusting the angle of the balloon using minimum energy. |
