SPA-PLS的高含水原油近红外光谱含水率分析

韩建, 李雨昭, 曹志民^*, 刘强, 牟海维

Water Content Prediction for High Water-Cut Crude Oil Based on SPA-PLS Using Near Infrared Spectroscopy

HAN Jian, LI Yu-zhao, CAO Zhi-min^*, LIU Qiang, MOU Hai-wei

SPA选择过程中RMSE的变化和特征波长的选取 (a): RMSE值; (b): 特征波长分布