公开(公告)号：US20180022454A1

公开(公告)日：2018-01-25

申请号：US15722001

申请日：2017-10-02

Applicant: Xiaomi Inc.

Inventor： Pengfei ZHANG ,  Wei CAI ,  Yongfeng XIA ,  Hualin YE

IPC: B64C39/02 ,  G05D1/02 ,  G05D1/00

Abstract: A flight control method includes: determining a positional relationship between an aircraft and a control device; determining a polar coordinate system with the control device as an origin according to the positional relationship; receiving a flight direction control instruction sent by the control device, the flight direction control instruction being generated on the basis of the polar coordinate system; and driving, according to coordinate information about the aircraft in the polar coordinate system, the aircraft to fly in accordance with the flight direction control instruction.