TY - GEN
T1 - Aeroassisted Orbital Transfer Optimization Using Sequential Convex Programming
AU - Qiao, Yu
AU - Ma, Ping
AU - Yang, Ming
AU - Chao, Tao
N1 - Publisher Copyright:
© The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd. 2026.
PY - 2026
Y1 - 2026
N2 - With growing demand for fuel-efficient space missions, aeroassisted orbital transfer (AOT) has become a critical focus in orbital dynamics research. This paper investigates fuel-optimal AOT trajectory optimization under complex constraints using sequential convex programming (SCP). The proposed method introduces auxiliary control variables to decouple state and control dynamics, effectively mitigating high-frequency oscillations caused by linearization. Successive linearization is applied to highly nonlinear dynamics, boundary equality constraints, path inequality constraints, and nonlinear performance indices. Numerical simulations demonstrate that the SCP algorithm outperforms GPOPS in solving fuel-optimal AOT problems, achieving superior solution optimality, path constraint satisfaction, and computational efficiency.
AB - With growing demand for fuel-efficient space missions, aeroassisted orbital transfer (AOT) has become a critical focus in orbital dynamics research. This paper investigates fuel-optimal AOT trajectory optimization under complex constraints using sequential convex programming (SCP). The proposed method introduces auxiliary control variables to decouple state and control dynamics, effectively mitigating high-frequency oscillations caused by linearization. Successive linearization is applied to highly nonlinear dynamics, boundary equality constraints, path inequality constraints, and nonlinear performance indices. Numerical simulations demonstrate that the SCP algorithm outperforms GPOPS in solving fuel-optimal AOT problems, achieving superior solution optimality, path constraint satisfaction, and computational efficiency.
KW - Aeroassisted orbital transfer
KW - Sequential convex programming
KW - Trajectory optimization
UR - https://www.scopus.com/pages/publications/105023136623
U2 - 10.1007/978-981-95-4472-1_3
DO - 10.1007/978-981-95-4472-1_3
M3 - 会议稿件
AN - SCOPUS:105023136623
SN - 9789819544714
T3 - Communications in Computer and Information Science
SP - 28
EP - 39
BT - Methods and Applications for Modeling and Simulation of Complex Systems - 24th Asia Simulation Conference, AsiaSim 2025, Proceedings
A2 - Cai, Wentong
A2 - Low, Malcolm
A2 - Tan, Gary
A2 - D'Angelo, Gabriele
A2 - Ta, Duong
PB - Springer Science and Business Media Deutschland GmbH
T2 - 24th Asia Simulation Conference on Methods and Applications for Modeling and Simulation of Complex Systems, AsiaSim 2025
Y2 - 17 November 2025 through 19 November 2025
ER -