温度波动对光栅压力型传感器精确测量影响的研究
Research of Influence of Temperature Fluctuation on Accurate Pressure Measurement on FBG Sensing
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摘要: 文章分析了温度场波动对压力测量的影响,提出了消除这种影响的方案并设计了通用性实验平台,展开了实验分析,基本实现了光栅在抗温度干扰下的压力信号的测量.Abstract: This paper analyzes the influence from temperature fluctuation,gives a solution and designs a testing platform to launch experimental research.The result realizes pressure measurement with anti-fluctuation of temperature.