压缩天然气加气机示值误差测量结果的扩展不确定度评定

Measurement Results of the Indicated Error of Gas Booster for Compressed Natural Gas Extended Uncertainty Assessment

通过分析影响压缩天然气加气机示值误差的不确定度分量,并进行计算合并,算出标准表法压缩天然气加气机示值误差测量结果的不确定度。

Through the analysis of the uncertainty component that affects the indication error of the compressed natural gas pump, and the calculation and merger, the uncertainty of the measurement result of the indication error of the standard table method is calculated.