| 动态参数测量系统的电源可靠性设计 |
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| 引用本文： | 孙德冲,张正龙,刘宁,耿曼红,王骅.动态参数测量系统的电源可靠性设计[J].宇航计测技术,2010,30(2):55-59. |
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| 作者姓名： | 孙德冲 张正龙 刘宁 耿曼红 王骅 |
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| 作者单位： | 北京航天计量测试技术研究所,北京,100076 |
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| 摘 要： | 描述了具有热电池和带有低温加热电路的锂电池双备份的系统电源设计。介绍了当供电电源出现过压、欠压和中断情况时,系统的保护设计。提供了防护措施以保障热电池的安全性,并给出了系统总体设计框图。
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| 关 键 词： | 动态测量 热激活电池 锂电池 电源 可靠性 |
The Design of Power Reliability of Dynamic Parameters Testing System |
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| SUN De-chong,ZHANG Zheng-long,Beijing Aerospace Institute for Metrology LIU Ning,GENG Man-hong,WANG Hua.The Design of Power Reliability of Dynamic Parameters Testing System[J].Journal of Astronautic Metrology and Measurement,2010,30(2):55-59. |
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| Authors: | SUN De-chong ZHANG Zheng-long Beijing Aerospace Institute for Metrology LIU Ning GENG Man-hong WANG Hua |
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| Institution: | and Measurement Technology, Beijing 100076) |
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| Abstract: | Design of the power supply block which consists of thermoelectricity and lithium battery with low-temperature calefaction circuit is described. Design of protecting system when the power appears the case of over-voltage, owe-voltage and interrupt is introduced. The security ways for thermoelectricity are provided. The drawing of the system working is provided. |
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| Keywords: | Dynamic measurement Meat activated battery Lithium battery Power supply Reliability |
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