摘要
本设计结合ESP8266模块与LoRa模块,克服传统系统对距离的限制,对较大规模散养鸡舍实现了环境信息实时采集及设备远程控制。系统采用基于LoRa的数据采集架构,实时监测鸡舍内的温度、湿度、光照强度和有害气体含量等关键参数,并通过分布式传感网络实现精确监控。出现紧急或异常情况,系统将启动报警机制以确保鸡群安全。整个系统由上位机和下位机两部分构成,自制APP和OneNET云平台统称为上位机,主要负责实现数据的上传和命令发布;下位机包含一个以NodeMCU为核心的主机和两个搭载LoRa模块的Arduino从机。主机通过ESP8266模块与云平台通信,从机连接多种传感器和执行器,实现对环境及设备的实时监控。
This design by combining the ESP8266 and the LoRa module,overcomes the distance limitation of the traditional system,and realizes real-time collection of environmental information and remote control of equipment for free-range hen houses.The system adopts a LoRa-based data acquisition architecture to monitor key parameters,such as temperature,humidity,light intensity and harmful gas concentration in the hen house in real time,and realizes accurate monitoring through a distributed sensor network.In the event of an emergency or abnormal situation,the system will activate the alarm mechanism to ensure the safety of the hens.The system consists of two parts:host computer and lower unit.The self-made APP and OneNET cloudera data platform are collectively referred to as the host computer,which is mainly responsible for data upload and command release.The lower unit consists of a main engine with NodeMCU as the core and two Arduino slaves with LoRa modules.The host communicates with the cloudera data platform through ESP8266 module;the slave is connected to a variety of sensors and actuators to achieve real-time monitoring and control of the environment and equipment.
作者
张阿孟
温裕宽
董桂梅
杨仁杰
于亚萍
Zhang Ameng;Wen Yukuan;Dong Guimei;Yang Renjie;Yu Yaping(College of Engineering and Technology,Tianjin Agricultural University,Tianjin 300392,China)
出处
《天津农学院学报》
2025年第6期13-18,共6页
Journal of Tianjin Agricultural University
基金
天津市企业科技特派员项目(21YDTPJC00580)。
