Spacecraft Trajectory Optimisation

Edited by B. A. Conway

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Spacecraft Trajectory Optimisation

机译：航天器轨迹优化

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Getting a space vehicle to the planets requires an enormous amount of energy. The rocket carrying the Cassini spacecraft to Saturn weighed 1,000 tons on the launch pad of which only 2!4 tons (0-25%) went into orbit around Saturn 7 years later. In the case of Cassini, extra energy had to be picked up en route from Earth to Saturn by first flying in towards the sun and getting slingshot 'gravity assist' by flying close by Venus (twice), Earth and Jupiter before reaching Saturn. NASA's Messenger spacecraft used planetary flybys to remove energy from the trajectory as it headed in towards the sun to orbit Mercury.

机译：将太空飞行器带到行星需要大量的能量。运载卡西尼号飞船到土星的火箭在发射台上重达1,000吨，其中7年后只有2！4吨（0-25％）进入土星轨道。以卡西尼号为例，必须从地球到土星的途中获取额外的能量，方法是先飞向太阳，然后通过金星（两次），地球和木星在到达土星之前靠近而获得弹弓的“重力辅助”。 NASA的Messenger太空船使用行星飞越装置，从轨道中移除能量，因为它朝向太阳进入水星轨道。

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《The Aeronautical Journal》 |2011年第1167期|p.323|共1页
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Edited by B. A. Conway;
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Cambridge University Press, The EdinburghBuilding, Shaftesbury Road, Cambridge, CB22RU, UK. 2010. 298pp. £70. ISBN 978-0-521-51850-5.;

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1. Search space pruning and global optimisation of multiple gravity assist spacecraft trajectories [J] . D. Izzo, V. M. Becerra, D. R. Myatt, Journal of Global Optimization . 2007,第2期

机译：多种重力辅助航天器轨迹的搜索空间修剪和全局优化
2. The Use of Solutions to Problems of Spacecraft Trajectory Optimization in Impulse Formulation when Solving the Problems of Optimal Control of Trajectories of a Spacecraft with Limited Thrust Engine: II [J] . I. S. Grigoriev, K. G. Grigoriev Cosmic research . 2007,第6期

机译：有限推力发动机航天器最优控制问题在冲量公式化中对航天器轨迹优化问题的求解：II
3. The Use of Solutions to Problems of Spacecraft Trajectory Optimization in Impulse Formulation when Solving the Problems of Optimal Control of Trajectories of a Spacecraft with Limited Thrust Engine: I [J] . I. S. Grigoriev, K. G. Grigoriev Cosmic research . 2007,第4期

机译：有限推力发动机航天器最优控制问题在冲量公式化中对航天器轨迹优化问题的求解：
4. Global optimisation of multiple gravity assist spacecraft trajectories based on search space exploring and PCA [C] . Mingcheng Zuo, Guangming Dai, Lei Peng, IEEE Congress on Evolutionary Computation . 2016

机译：基于搜索空间探索和PCA的多重力辅助航天器轨迹的全局优化
5. Towards intelligent trajectory optimisation in astrodynamics. [D] . Sprague, Christopher Iliffe. 2017

机译：走向天体动力学的智能轨迹优化。
6. Metabolism and Biodegradation of Spacecraft Cleaning Reagents by Strains of Spacecraft-Associated Acinetobacter [O] . Rakesh Mogul, Gregory A. Barding Jr., Sidharth Lalla, -1

机译：航天器相关不动杆菌菌株对航天器清洁剂的代谢和生物降解
7. Spacecraft Trajectory Optimization Suite (STOpS): Optimization of Multiple Gravity Assist Spacecraft Trajectories Using Modern Optimization Techniques [O] . Timothy J. Fitzgerald -1

机译：航天器轨迹优化套件（停止）：使用现代优化技术优化多重重力辅助航天器轨迹

Spacecraft Trajectory Optimisation

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