电子舌在茶叶检测识别中的应用  

Application of Electronic Tongue in Tea Detection and Identification

作　　者：潘玉成 叶乃兴[2] 江福英[3] 黄先洲 

机构地区：[1]宁德职业技术学院机电工程系,福建福安355000 [2]福建农林大学园艺学院,福建福州350002 [3]福建省农业科学院茶叶研究所,福建福安355015 [4]宁德职业技术学院农业科学系,福建福安355000

出　　处：《茶叶科学》2016年第6期621-630,共10页Journal of Tea Science

基　　金：基于人工神经网络构建坦洋工夫茶叶评审专家预测系统;福建宁德市科技计划项目(20100011)

摘　　要：随着人类对味觉机制研究的不断深入以及传感器技术、模式识别技术等的不断发展,电子舌作为一种模拟人类味觉系统的感官智能分析仪器得到了快速发展,其应用领域越来越广泛。文章介绍了电子舌的基本原理和组成,综述了电子舌在茶叶种类区分、呈味物质检测、品质等级评定等方面的应用,总结了电子舌在茶叶应用中存在的问题,并展望了其未来的发展方向,以供深入研究参考。With the increase of knowledge on the human taste feeling mechanism and the development of sensor and pattern recognition technologies, electronic tongue, an intelligent sensing instrument simulating the human taste system, has been rapid developed. It is now also widely applied in many fields. This paper introduced the basic principle and structure of the electronic tongue. The application of electronic tongue in the identification of tea varieties, detection of taste substances, quality evaluation of tea etc were also reviewed. Moreover, the problems present in the application of electronic tongue in tea and the development direction in future were also discussed, which could be a useful reference for further in-depth studies.

关 键 词：电子舌 茶叶 味觉传感器阵列 模式识别 

分 类 号：TS272.7[农业科学—茶叶生产加工]