Methodology of Optimal Control of Low-Thrust Spacecraft Transfer Between Halo Orbits Around the Earth-Moon L2 Libration Point

Q2 Computer Science

Gyroscopy and Navigation Pub Date : 2024-01-11 DOI:10.1134/s2075108723030033

C. Du, O. L. Starinova, A. Yu. Demina

引用次数: 0

Abstract—The paper considers the problem of optimal control of an electric propulsion spacecraft maneuvering between the spatial halo orbits around the L2 libration point in the Earth−Moon system. The proposed methodology finds the initial approximations for calculating the transfer trajectories within the framework of restricted three-body problem and improves the computational efficiency of calculations. A low-thrust transfer between the halo orbits is calculated to confirm the validity of this computational procedure.

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低推力航天器在围绕地月 L2 平衡点的晕轮轨道之间转移的优化控制方法论

摘要--本文考虑了在地月系统中围绕 L2 天平点的空间晕轨道之间机动的电力推进航天器的最优控制问题。提出的方法在受限三体问题框架内找到了计算转移轨迹的初始近似值，提高了计算效率。通过计算光环轨道之间的低推力转移，证实了这一计算程序的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Gyroscopy and Navigation Computer Science-Computer Science (all)

CiteScore

2.80

自引率

0.00%

发文量

期刊介绍： Gyroscopy and Navigation is an international peer reviewed journal that covers the following subjects: inertial sensors, navigation and orientation systems; global satellite navigation systems; integrated INS/GNSS navigation systems; navigation in GNSS-degraded environments and indoor navigation; gravimetric systems and map-aided navigation; hydroacoustic navigation systems; navigation devices and sensors (logs, echo sounders, magnetic compasses); navigation and sonar data processing algorithms. The journal welcomes manuscripts from all countries in the English or Russian language.