养猪场精准管理系统无线网络架构设计与实现

摘要

After investigating the application of wireless technology in livestock breeding, the paper analyzed the necessary of using the wireless technology in pig farm precision management system. Using the wireless communication technology, embedded technology and other technologies, a wireless network was constructed with fans, feeders, PTZ cameras, sensors and other devices. B/S (Browser/Server) structure was used in the ARM-ZigBee embedded controller, which could facilitate informed management decisions, and increase operational efficiency. The experimental results showed that the remote user could get accurate information of the pig farm and control the equipments in precise through the wireless network. The wireless network infrastructure satisfies the desired objectives.%调查无线技术在牲畜养殖业中应用的情况,分析在养猪场精准管理系统中引入无线技术的必要性.采用无线通信技术、信息传感技术、嵌入式技术等科技手段,将养猪场的电热垫、风机、给料机、摄像头、各类传感器等设备组建成一个无线网络.嵌入式ARM-ZigBee现场控制器采用B/S模式,方便远程用户管理决策,提高运营效率.试验结果表明,远程用户可通过无线网络获取养猪场精确信息并精准控制设备运作.无线网络架构设计达到预期目标.