背膘厚度超声波在线测量装置设计与试验  

Design and Experiment of On-Line Measurement Device for Back Fat Thickness Using Ultrasonic

作　　者：罗璇 高万林[2] 张全胜[3] LUO Xuan;GAO Wanlin;ZHANG Quansheng(Emergency Management Training Center,Shanxi Academy of Governance,Xi'an Shaanxi 710068,China;College of Information and Electrical Engineering,China Agricultural University,Beijing 100083,China;Department of Economics,Shaanxi Academy of Governance,Xi'an Shaanxi 710068,China)

机构地区：[1]陕西省行政学院应急管理培训中心,陕西西安710068 [2]中国农业大学信息与电气工程学院,北京100083 [3]陕西省行政学院经济系,陕西西安710068

出　　处：《农业工程》2019年第1期17-21,共5页AGRICULTURAL ENGINEERING

基　　金：国家科技支撑计划项目(项目编号:2012BAD35B0202)

摘　　要：为能够在线测量猪活体背膘厚度,降低测量成本,提高测量精度,弥补传统测量方法的不足,并有效记录与使用测量数据,采用超声波技术、蓝牙技术和射频识别技术设计了一种低成本在线测量装置,实现了生猪背膘厚度的快速测量,并可实时在线存储处理数据。In order to realize on-line measurement of pig body back fat thickness,reduce measurement cost,improve measurement accuracy,make up for the shortcomings of traditional measurement methods,and effectively record and use measured data,a low-cost online measurement device was designed by using ultrasonic technology,Bluetooth technology and radio frequency identification technology,which realized fast measurement of pig back fat thickness and can store data online in real time.

关 键 词：背膘厚度 超声波 在线测量 蓝牙 RFID 

分 类 号：TP274.53[自动化与计算机技术—检测技术与自动化装置]