UNMANNED AERIAL VEHICLE HAVING BUOYANCY APPARATUS AND ATTITUDE CONTROL METHOD THEREOF
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United States of America
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Mar 12, 2020
app pub date -
Dec 12, 2018
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Dec 12, 2018
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Disclosed are an unmanned aerial vehicle (UAV) having a buoyancy apparatus and an attitude control method thereof, in which the buoyancy apparatus is coupled to the UAV to reduce the energy consumption of rotors such that the time of staying in the air is extended, enabling a long flight, and in which the buoyancy apparatus absorbs the impact energy and reduces the falling speed to thereby ensure sufficient safety for the UAV.
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