基于智能耳标的肉牛生理体征监测系统设计与实现

Design and Implementation of a Physiological Signs MonitoringSystem for beef cattle based on Smart Ear Tags

近年来,肉牛养殖业规模不断扩大,针对传统人工管理方式中存在的实时性差、准确率低等问题,结合信息传感技术设计了一种基于智能耳标的肉牛生理体征监测系统。通过智能耳标采集牛的体温、运动状态等指标,对个体生长发育全周期进行实时监测,使管理过程更为科学有效。文章分析了监测系统的整体结构功能,并对关键硬件、工作流程以及通讯技术等进行详细讨论;该系统在内蒙某肉牛养殖农场进行了实地测试,研究结果表明,所设计的系统能够实时监测肉牛生理指标数据,并为用户提供统计、分析、管理及预警功能,使其及时了解和掌握肉牛体征状态,具有可靠性好、抗干扰能力强等特点。本系统在提高肉牛生长速率、实现疾病防治、降低管理成本等方面有一定实际应用价值,满足设计要求。

In recent years,the scale of the beef cattle industry has been continuously expanding.To address issues such as poor real-time monitoring and low accuracy in traditional manual management methods,a beef cattle physiological monitoring system based on smart ear tags has been designed by combining informationsensing technology.By gathering data on the cattle's body temperature and level of activity,the smart ear tags enable real-time monitoring of the whole growth cycle,which improves the scientific and practicality of the management process.This article first analyzes the overall structure and functions of the monitoring system and then discusses key hardware,workflow,and communication technology in detail.The system was then tested on-site at a beef cattle farm in Inner Mongolia.The results demonstrate that the designed system can monitor beef cattle physiological data in real-time and provide users with statistical,analytical,management,and early warning functions.This allows users to promptly understand and grasp the physiological status of the cattle,with features such as good reliability and strong anti-interference capability.This system has practical application value in improving the growth rate of beef cattle,achieving disease prevention and control,as well as reducing management costs,which meets the design requirements.