Simulation of Staring Imaging Attitude Tracking Finite Time Control of TV Satellite

Authors

Yushu Feng, College of Aerospace Science and Engineering, National University of Defense and Technology, Changsha 410073, China;
Kun Liu, College of Aerospace Science and Engineering, National University of Defense and Technology, Changsha 410073, China;
Wendun Zhang, College of Aerospace Science and Engineering, National University of Defense and Technology, Changsha 410073, China;

Abstract

Abstract: For the attitude tracking control problem of TV satellite staring imaging, a attitude tracking finite time control method driven by Double-Gimbaled Control Moment Gyroscopes (DGCMG) and reaction flywheels was proposed. The expected attitude angles and attitude angular velocity of satellite was computed when it stared imaging. A TV satellite attitude tracking model was described with quaternion. A finite time controller based on homogeneous method of nonlinear system was proposed. The numerical simulation and hardware-in-loop simulation results show that the method can achieve the attitude tracking control of staring imaging of TV satellite, guarantee the closed-loop system converge to the equilibrum point in finite time and are robust against uncertainties and disturbances.

Recommended Citation

Feng, Yushu; Liu, Kun; and Zhang, Wendun (2020) "Simulation of Staring Imaging Attitude Tracking Finite Time Control of TV Satellite," Journal of System Simulation: Vol. 28: Iss. 1, Article 31.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol28/iss1/31

First Page

226

Revised Date

2014-08-26

DOI Link

https://doi.org/

Last Page

234

CLC

V448.22

Recommended Citation

Feng Yushu, Liu Kun, Zhang Wendun. Simulation of Staring Imaging Attitude Tracking Finite Time Control of TV Satellite[J]. Journal of System Simulation, 2016, 28(1): 226-234.