Optimal transfers of spacecraft with bimodal propulsion

被引:0
|
作者
Kiforenko B.N. [1 ]
Kharitonov A.M. [2 ]
机构
[1] S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kyiv 03057
[2] T. Shevchenko National University, Kyiv 01601, 2 Glushkova St., GSP
关键词
Bimodal nuclear termal rocket engine; Necessary optimality conditions; Optimal interplanetary transfer;
D O I
10.1007/s10778-011-0408-7
中图分类号
学科分类号
摘要
An optimization problem for the interplanetary transfer of a spacecraft with bimodal nuclear rocket engine is formulated. The transfer trajectory combines high- and low-thrust phases. The necessary optimality conditions are analyzed. The solution for a 180-day Earth-Mars transfer is presented. © 2011 Springer Science+Business Media, Inc.
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页码:1154 / 1163
页数:9
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