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根据电容法持水率仪的测量原理,分析了常规含水率校正方法产生误差的主要原因,提出用定点测量的电容持水率计的平均读数来确定持率,再转换成含水率的方法。实验证明,确定含水率的这种新方法降低了含水率校正误差,提高了产液剖面解释精度
According to the measuring principle of capacitance water holdup meter, the main reason of the error of routine moisture content correcting method is analyzed. The method of determining the holdup rate and then converting to the moisture content is proposed by using the average reading of the capacitance holdup meter. Experiments show that this new method to determine the water cut reduces the water content correction error and improves the interpretation accuracy