| 基于熵权的模糊AHP法在星载天线指向机构驱动组件选型中的应用 |
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| 引用本文： | 王凯,曾文花,苗军,杨金平. 基于熵权的模糊AHP法在星载天线指向机构驱动组件选型中的应用[J]. 航天器环境工程, 2014, 31(3): 296-300 |
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| 作者姓名： | 王凯 曾文花 苗军 杨金平 |
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| 作者单位： | 1. 上海市空间飞行器机构重点实验室, 上海 210009;2. 上海宇航系统工程研究所, 上海 210009 |
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| 摘 要： | 针对星载天线指向机构驱动组件方案的选择涉及因素较多且各因素具有不同程度的模糊性的特点，分析并建立了方案评价指标体系，并运用基于熵权的模糊层次分析法（AHP）构建了方案评价模型。以某卫星星载天线驱动组件方案为例，依照该方法进行评价并选出了适合该型号的最佳方案，验证了方法的有效性。
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| 关 键 词： | 星载指向机构 驱动组件 熵权 模糊AHP法 |
| 收稿时间： | 2014-02-28 |
| 修稿时间： | 2014-05-19 |
The selection of driving assembly for antenna pointing mechanism based on entropy weight fuzzy AHP method |
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| Wang Kai,Zeng Wenhu,Miao Jun,Yang Jinping. The selection of driving assembly for antenna pointing mechanism based on entropy weight fuzzy AHP method[J]. Spacecraft Environment Engineering, 2014, 31(3): 296-300 |
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| Authors: | Wang Kai Zeng Wenhu Miao Jun Yang Jinping |
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| Affiliation: | 1. Shanghai Key Laboratory of Spacecraft Mechanism, Shanghai 201109, China;2. Aerospace System Engineering Shanghai, Shanghai 201109, China |
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| Abstract: | In selecting a driving assembly for the antenna pointing mechanism, many factors are involved, and they have fuzzy features in different extents and this paper proposes an evaluation index system for them. An evaluation model of the driving assembly is built based on the entropy weight fuzzy AHP. An optimized driving assembly is selected successfully for one type of antenna pointing mechanism, and is verified. |
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| Keywords: | antenna pointing mechanism driving assembly entropy weight fuzzy AHP method |
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