发动机润滑油粘度的近红外光谱研究  

Study on viscosity of engine lubricating oil by near infrared spectroscopy

作　　者：冯新泸[1] 罗平亚[1] 史永刚[1] 李子存[1] 

机构地区：[1]后勤工程学院油品测试中心,重庆400016

出　　处：《计算机与应用化学》2003年第3期277-280,共4页Computers and Applied Chemistry

基　　金：国家科技进步三等奖(1998)(32-3-008-01)

摘　　要：介绍了应用近红外光谱来研究发动机润滑油粘度,研究结果表明近红外光谱能够获得与发动机润滑油粘度相关的光谱信息,采用人工神经网络方法能够研究近红外光谱信息与发动机润滑油粘度之间的关系。This paper presents result of research to introduce that the viscosity of engine lubricating oil has been evaluated by near infrared spectroscopy. Study result has shown that near infrared spectroscopy has capability to obtain the spectrum information that has the relationship with the viscosity of engine lubricating oil and to evaluate the relationship between the spectrum information and the viscosity of engine oil by artificial nerve network.

关 键 词：发动机 润滑油 粘度 近红外光谱 人工神经网络 

分 类 号：TE626.4[石油与天然气工程—油气加工工程] TE622.14