电子鼻与电子舌融合技术在食品品质检测中的应用.doc

文档介绍：
电子鼻与电子舌融合技术在食品品质检测
中的应用#
裘姗姗,王俊**
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(浙江大学生物系统工程与食品科学学院,杭州 310058)
摘要:随着嗅觉与味觉传感器技术的发展,电子鼻与电子舌技术在食品检测中得到了不断研
究与应用。电子鼻和电子舌都是由气敏传感器、信号处理和模式识别系统等三大部分组
成。本文主要介绍了近几年来,电子鼻和电子舌在食品检测中的联合使用研究热点主要集
中在电子鼻、电子舌的传感器的改进;数据的融合后对区分参数的影响;及将电子鼻、电
子舌的信号与人的感官评定联系起来,从而找到一个可以代替人的客观的评价体系。本文
主要从酒类、饮料、食用油以及相关方面的研究对电子鼻、电子舌的联合使用进行介绍总
结。
关键词:农业机械学;电子鼻;电子舌;融合;食品检测
中图分类号:S23
bination of electronic nose and electronic tongue in
the field of food quality detection
QIU Shanshan, WANG Jun
(School of Biosystems Engineering and Food Science,Zhejiang University,Hangzhou 310058)
Abstract: With the development of olfaction sensors and taste sensors, many researches
andapplications have been made in the electronic nose and electronic tongue. An electronic nose
and electronic tongue are both posed of a chemical sensing system, a signal
processing system and a pattern recognition system. In this paper, reseaches about bination
of electronic nose and electronic tongue are reported. The research of hotspots is focus on three
spects as the improvement of sensor suitability, the influences on the classification, and the
substitution of sensory evaluation. The analysis is mainly carried out from the perspectives of
wine, beverage, oil to introduce bination of electronic nose and electronic tongue
Key words: Agricultural Mechanization Engineering; Electronic Nose; Electr