| 结合多种剩余推进剂测量方法的应用研究 |
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| 引用本文： | 宋涛,梁军强,魏延明.结合多种剩余推进剂测量方法的应用研究[J].空间控制技术与应用,2012,38(1):58-62. |
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| 作者姓名： | 宋涛 梁军强 魏延明 |
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| 作者单位： | 北京控制工程研究所,北京,100190 |
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| 摘 要： | 基于＂十一五＂期间对多种航天器剩余推进剂测量方法的研究成果,分析了气体注入（压力激励）法、超声波流量计法、加速度计法、热容法以及压力-体积-温度（PVT）法和簿记（BK）法的适用范围,对这些剩余推进剂测量方法在航天器整个寿命期间不同时期的应用方案进行了研究,提出了3种典型的测量方法组合方案和应用策略.
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| 关 键 词： | 推进系统 剩余推进剂测量 应用研究 |
Application Research on Combination of Multiple Methods for Residual Propellant Gauging |
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| SONG Tao
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LIANG Junqiang
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WEI Yanming.Application Research on Combination of Multiple Methods for Residual Propellant Gauging[J].Aerospace Contrd and Application,2012,38(1):58-62. |
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| Authors: | SONG Tao LIANG Junqiang WEI Yanming |
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| Institution: | (Beijing Institute of Control Engineering,Beijing 100190,China) |
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| Abstract: | Based on the research of the residual propellant gauging methods in 11th Five-years Plan,the application conditions such as propellant gauging methods of the gas injection,ultrasonic flowmeter,accelerometer,thermal,PVT（pressure,volume,temperature） and bookkeeping are analyzed.In this paper,the application of propellant gauging methods in each period of the spacecraft life is researched,and three typical combinational applications of these methods are brought up. |
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| Keywords: | spacecraft propulsion system propellant gauging application research |
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