| 锂离子蓄电池在DFH-4平台上的应用研究 |
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| 引用本文： | 魏强,廖瑛,李红林,余文涛,李大伟.锂离子蓄电池在DFH-4平台上的应用研究[J].航天器工程,2013(6):69-75. |
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| 作者姓名： | 魏强 廖瑛 李红林 余文涛 李大伟 |
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| 作者单位： | 国防科学技术大学航天与材料工程学院;中国空间技术研究院 |
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| 摘 要： | 在东方红四号(DFH-4)平台上应用锂离子电池,将大大减少供配电分系统的重量和体积,提高卫星的承载能力,增加经济效益。文章通过分析锂离子电池在空间应用的特点,结合DFH-4平台能力提升的迫切需求,提出了锂离子电池替代氢镍蓄电池的可行性方案,并对应用锂离子电池带来的接口变化以及适应性进行了深入的剖析,其分析结果可为卫星型号研制提供参考。
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| 关 键 词： | 东方红四号平台 锂离子蓄电池 应用研究 |
Research of Lithium-ion Battery Applied in DFH-4 Platform |
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| WEI Qiang;LIAO Ying;LI Honglin;YU Wentao;LI Dawei.Research of Lithium-ion Battery Applied in DFH-4 Platform[J].Spacecraft Engineering,2013(6):69-75. |
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| Authors: | WEI Qiang;LIAO Ying;LI Honglin;YU Wentao;LI Dawei |
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| Institution: | WEI Qiang;LIAO Ying;LI Honglin;YU Wentao;LI Dawei;College of Aerospace and Materials Engineering,National University of Defense Technology;China Academy of Space Technology; |
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| Abstract: | The application of Li-ion battery in DFH-4 platform will reduce the electrical power subsystem mass and volume, enhance platform capability and increase economical. Benefit by an- alyzing the applied characteristic of space Li-ion battery and considering the requirement of DFH- 4 platform capability improvement, this article analyses the feasibility of big capacity Li-ion bat- teries applied on DFH-4 platform, and provides an application solution based on the flight-proven DFH-4 platform technical topology. Finally it analyzes the impacts of Lithium-ion battery on oth- er subsystems and proposes the viable suggestion. |
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| Keywords: | DFH-4 platform Lithium-ion battery application research |
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