宇航计测技术

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临近空间大气压力传感器现场校准装置研究

杨水旺1;江峰1;游福初1;李代松1   

  1. 1、北京振兴计量测试研究所,北京 100074
  • 出版日期:2014-10-15 发布日期:2014-10-15

Research on Atmospheric Pressure Sensor Field Calibration Device Technology for Near Space

YANG Shui-wang1;JIANG Feng1;YOU Fu-chu1;LI Dai-song1   

  1. 1、Beijing Zhenxing Institute of Metrology and Measurement,Beijing 100074
  • Online:2014-10-15 Published:2014-10-15

摘要: 本文针对临近空间大气压力传感器现场校准需求,介绍了临近空间大气压力传感器现场校准装置工作原理, 进行理论分析与仿真,提出需突破的关键技术,给出了不确定度预估。

关键词: 临近空间飞行器, 大气压力传感器, 现场校准装置

Abstract: This paper deals with the field calibration needs of atmospheric pressure sensor for near space, introduces the principle of atmospheric pressure sensor field calibration device for near space, complete the theoretical analysis and simulation, point out the key technology need to overcome, and gives the Uncertainty estimation.

Key words: Near space vehicles, Atmospheric pressure sensor, Field calibration device