A novel approach combining the sliding mode control (SMC) and extended state observer (ESO) is proposed for attitude control of an early warning satellite model which is non-linear in dynamics. The sliding mode controller is designed to guarantee the state variables of the closed-loop system to converge to the reference state with the help of the ESO by estimating the unknown disturbance. Then, simulation results illustrate the effectiveness of the control strategy.
Early warning satellite attitude SMC base on ESO
2014-08-01
351384 byte
Conference paper
Electronic Resource
English
Satellite attitude control system fault diagnosis and early warning method based on random forest
European Patent Office | 2020
|Health early warning method for attitude and orbit control subsystem
European Patent Office | 2022
|Satellite attitude control flywheel pair, satellite attitude control system and satellite
European Patent Office | 2020
|- METHOD FOR CONTROLLING SATELLITE ATTITUDE AND ATTITUDE-CONTROLLED SATELLITE
European Patent Office | 2015
European Patent Office | 2020
|