Title:
PASSENGER DRONE FLIGHT POSTURE CONTROL METHOD AND SYSTEM, AND PASSENGER DRONE
Document Type and Number:
WIPO Patent Application WO/2022/160618
Kind Code:
A1
Abstract:
A passenger drone flight posture control method and system, and a passenger drone. The passenger drone flight posture control method comprises: processing an inputted expected posture value of a drone via a tracking differentiator to produce a differential parameter value of the expected posture value (S101); processing an acquired current posture value of the drone via a state observation instrument to produce a posture feedback value of the current posture value (S102); performing an operation on the basis of the differential parameter value of the expected posture value and of the posture feedback value of the current posture value to produce a set error value (S103); processing the set error value via a nonlinear controller, and outputting a first control value for flight posture control to control the flight posture of the drone (S104). Improved autonomous anti-interference capability is provided and the flight stability of the passenger drone is increased.
Inventors:
ZHOU SHUANGJIU (CN)
LI JIE (CN)
HUANG LULU (CN)
ZHANG SHUCUN (CN)
ZOU LUXING (CN)
LI JIE (CN)
HUANG LULU (CN)
ZHANG SHUCUN (CN)
ZOU LUXING (CN)
Application Number:
PCT/CN2021/107415
Publication Date:
August 04, 2022
Filing Date:
July 20, 2021
Export Citation:
Assignee:
GUANGDONG HUITIAN AEROSPACE TECH CO LTD (CN)
International Classes:
G05D1/08
Foreign References:
| CN112965505A | 2021-06-15 | |||
| CN111580534A | 2020-08-25 | |||
| CN110531777A | 2019-12-03 | |||
| CN110069012A | 2019-07-30 | |||
| US20200218252A1 | 2020-07-09 | |||
| US20180114452A1 | 2018-04-26 |
Attorney, Agent or Firm:
BEIJING RUN ZEHENG INTELLECTUAL PROPERTY LAW FIRM (CN)
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