Volume 36, Number 1, February 2018
|35 - 41
|18 May 2018
Multi-Step Control of Chaos in the Application of Earth-Moon Orbit Transfer
School of Astronautics, Northwestern Polytechnical University, Xi'an 710072, China
2 Shaanxi Aerospace Flight Vehicle Design Key Laboratory, Xi'an 710072, China
A multi-step control of chaos method is proposed in this paper to reduce the flight time in the chaotic region of Earth-Moon low-energy orbit transfer. According to the motion regularity and the fact that the chaos orbit is highly sensitive to the initial conditions in the circular restricted three-body system, the optimal perturbation of chaos control at each step is calculated by the adaptive particle swarm optimization algorithm, and then the low-energy earth-moon orbit transfer trajectory is obtained. This proposed method can efficiently construct the Earth-Moon low-energy orbit transfer trajectory without the relying on the periodic orbits and the requirement of random search, and the corresponding flight time in chaotic motion can be significantly reduced. Finally, numerical simulations are provided to demonstrate the correctness and efficiency of this proposed method.
Key words: chaos / circular restricted three-body problem / transfer orbit / adaptive particle swarm optimization
关键字 : 混沌 / 圆形限制性三体问题 / 轨道转移 / 自适应粒子群优化算法
© 2018 Journal of Northwestern Polytechnical University. All rights reserved.
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