| 卫星推进系统气体流量探头的研制 |
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| 引用本文： | 李玉涛,吕俊芳.卫星推进系统气体流量探头的研制[J].航空计测技术,2000,20(3):5-7,14. |
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| 作者姓名： | 李玉涛 吕俊芳 |
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| 作者单位： | 北京航空航天大学自动控制系,北京市,100083 |
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| 摘 要： | 介绍了卫星推进系统气体流量探头设计中的几个问题，该探头适用微波量气体流量的测量，采用了差压式孔板流量计的原理，设计轻巧，使用方便，能够进行远距离无失真传输，方便了现场测试。
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| 关 键 词： | 气体流量 孔板流量计 探头 调理电路 卫星推进系统 |
Development of Gas Flow Probe on Satellite Propulsion System |
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| Li Yutao,Lu Junfang.Development of Gas Flow Probe on Satellite Propulsion System[J].Aviation Metrology & Measurement Technology,2000,20(3):5-7,14. |
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| Authors: | Li Yutao Lu Junfang |
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| Abstract: | This paper discusses some problems in the design of the gas flow probe on the satellite propulsion system.This probe suits the measurement of micro gas flow,which conforms with the theory of the differential\|pressure orifice flow meter,and it is designed light and handy and used conveniently.This probe can export current be transferred distorionlessly with long distance and this brings great convenience for measurement on the spot. |
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| Keywords: | Gas flow Orifice meter Probe Condition circuit Propulsion system |
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