冰箱水果新鲜度检测模块技术研究  

The research on the technology of fruit freshness detection module in refrigerator

作　　者：江峰[1] 胡海梅[1] 刘磊[1] 王波[1] 

机构地区：[1]合肥美菱股份有限公司,安徽合肥230601

出　　处：《家电科技》2016年第8期52-54,共3页Journal of Appliance Science & Technology

摘　　要：本文利用乙醇气体变化可以评判水果的新鲜程度这一规则,研究适用冰箱环境的乙醇气体传感器的硬件方案及软件控制方法,建立灵敏度高、使用寿命长的冰箱气体检测模块。试验结果显示,上述模块可以及时检测冰箱水果的新鲜度,且可批量生产。In this Paper, according to the rule which the changes of ethanol gas can be reflecting the freshness of the fruits, study on the hardware solutions and software control rules of ethanol gas which application in the refrigerator. To establishment the gas detection module of refrigerator is high sensitivity and can work long life. The test results show the modules described above can be detected the freshness of fruit in refrigerator in time, and can be mass-produced.

关 键 词：水果新鲜度 乙醇 气体传感器 模块 

分 类 号：TM925.21[电气工程—电力电子与电力传动]