Back to Search
Start Over
Attitude control for the rigid spacecraft with the improved extended state observer
- Source :
- Applied Mathematics and Nonlinear Sciences. 8:121-134
- Publication Year :
- 2023
- Publisher :
- Walter de Gruyter GmbH, 2023.
-
Abstract
- In this article, a three-axis attitude manoeuvre spacecraft consisting of a central rigid body and a rotating solar array is studied. The rotating solar array is considered a disturbance to the spacecraft. In the design of the controller, the coupled terms and the rotating solar array are considered a disturbance. The improved extended state observer is proposed by combing the sliding mode observer with the originally extended state observer to estimate the disturbance. The sliding mode control method is adopted to adjust the attitude of the spacecraft. Numerical simulations are presented to demonstrate the outstanding performance of the present observer.
- Subjects :
- 0209 industrial biotechnology
General Computer Science
Spacecraft
business.industry
Computer science
Applied Mathematics
02 engineering and technology
01 natural sciences
010305 fluids & plasmas
Attitude control
020901 industrial engineering & automation
Control theory
Modeling and Simulation
Physics::Space Physics
0103 physical sciences
Astrophysics::Earth and Planetary Astrophysics
State observer
business
Engineering (miscellaneous)
Subjects
Details
- ISSN :
- 24448656
- Volume :
- 8
- Database :
- OpenAIRE
- Journal :
- Applied Mathematics and Nonlinear Sciences
- Accession number :
- edsair.doi...........8b4c934890b1b0bcdf09d16c7920a561