US 12,420,939 B2
Unmanned device control
Xiong Teng, Beijing (CN); Tianbao Zhang, Beijing (CN); Baoxu Liu, Beijing (CN); and Gang Chen, Beijing (CN)
Assigned to Beijing Sankuai Online Technology Co., Ltd., Beijing (CN)
Appl. No. 18/570,634
Filed by Beijing Sankuai Online Technology Co., Ltd., Beijing (CN)
PCT Filed Apr. 11, 2022, PCT No. PCT/CN2022/086144
§ 371(c)(1), (2) Date Dec. 15, 2023,
PCT Pub. No. WO2023/045301, PCT Pub. Date Mar. 30, 2023.
Claims priority of application No. 202111106333.9 (CN), filed on Sep. 22, 2021.
Prior Publication US 2024/0286752 A1, Aug. 29, 2024
Int. Cl. B64D 31/06 (2024.01); B64U 50/19 (2023.01)
CPC B64D 31/06 (2013.01) [B64U 50/19 (2023.01)] 20 Claims
OG exemplary drawing
 
1. An unmanned device control method, comprising:
determining, according to state information and environment information of an unmanned device, thrust force required for the unmanned device and a target rotation speed required for a motor of the unmanned device to provide the thrust force, wherein the environment information comprises a wind speed;
determining whether a difference between the target rotation speed and a rotation speed threshold corresponding to a first voltage is less than a first threshold; and
adjusting, in response to determining that the difference is less than the first threshold, the first voltage inputted into the motor of the unmanned device according to the target rotation speed to obtain a target voltage, and controlling the unmanned device by using the target voltage.