Autel Robotics Co., Ltd.

Minghua Lu

Tianbao Zhang

Kangli Wang

A method and an apparatus for protecting an unmanned aerial vehicle and an unmanned aerial vehicle are provided. After a positioning system of the unmanned aerial vehicle fails, a flight speed of the unmanned aerial vehicle is acquired at a time point before the positioning system fails, and then a flight state of the unmanned aerial vehicle is determined according to the flight speed, where the flight state includes a low-speed flight state and a high-speed flight state; and then a flight protection strategy of the unmanned aerial vehicle is adjusted according to the flight state. By implementing the method, after the positioning system of the unmanned aerial vehicle is in failure, explosion probability of the unmanned aerial vehicle can be reduced, and flight safety of the unmanned aerial vehicle can be improved.

Method for protection unmanned aerial vehicle and unmanned aerial vehicle

Embodiments of the present invention are an unmanned aerial vehicle (UAV) severe low-power protection method and a UAV. The method includes: first acquiring ground environment information when the UAV is in a severe low-power protection state, and then obtaining landing safety judgment information according to the ground environment information, and further controlling a flight state of the UAV according to the landing safety judgment information to realize a safe landing of the UAV. The foregoing method reduces the probability of explosion of the UAV, avoids injury accidents, and improves flight safety when the UAV is in a severe low-power state.

Growing community of inventors

Guangdong, China

Minghua Lu