TY - GEN
T1 - Geostationary Station Keeping Using Relative Orbital Elements with Model Predictive Control
AU - Zou, Hengguang
AU - Song, Jiliang
AU - Wang, Junzheng
AU - Zhang, Lei
AU - Huang, Yuan
N1 - Publisher Copyright:
© 2020 IEEE.
PY - 2020/8
Y1 - 2020/8
N2 - In this paper, we consider the model predictive control (MPC) design for the geostationary (GEO) satellite in achieving the station keeping. We first introduce the GEO satellite orbit system with perturbation, for which the control framework through MPC strategy is constructed. Then, a relative orbital elements model is presented to characterize the specific properties of the GEO satellite. It is shown that by resorting to the relative orbital elements, the station keeping problem can be disposed by solving an optimization problem. Note that compared with the traditional station keeping methods, MPC strategy is flexible in control decision making, and it could handle a certain of constraints. In this paper, control constraints are considered to satisfy the maximum thrust force of the satellite. Numerical simulations are carried out to validate the effectiveness of the proposed control strategy in solving the GEO satellite station keeping problem.
AB - In this paper, we consider the model predictive control (MPC) design for the geostationary (GEO) satellite in achieving the station keeping. We first introduce the GEO satellite orbit system with perturbation, for which the control framework through MPC strategy is constructed. Then, a relative orbital elements model is presented to characterize the specific properties of the GEO satellite. It is shown that by resorting to the relative orbital elements, the station keeping problem can be disposed by solving an optimization problem. Note that compared with the traditional station keeping methods, MPC strategy is flexible in control decision making, and it could handle a certain of constraints. In this paper, control constraints are considered to satisfy the maximum thrust force of the satellite. Numerical simulations are carried out to validate the effectiveness of the proposed control strategy in solving the GEO satellite station keeping problem.
KW - Geostationary satellite
KW - Model Predictive Control
KW - Relative orbital elements
KW - Station keeping
UR - https://www.scopus.com/pages/publications/85091590986
U2 - 10.1109/CCDC49329.2020.9164526
DO - 10.1109/CCDC49329.2020.9164526
M3 - Conference contribution
AN - SCOPUS:85091590986
T3 - Proceedings of the 32nd Chinese Control and Decision Conference, CCDC 2020
SP - 4437
EP - 4442
BT - Proceedings of the 32nd Chinese Control and Decision Conference, CCDC 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 32nd Chinese Control and Decision Conference, CCDC 2020
Y2 - 22 August 2020 through 24 August 2020
ER -