生猪远程监控系统的设计

Design of Remote Monitoring System for Living Pigs

动物福利与动物健康息息相关。针对生猪集约化养殖面临的活动空间不足、生存环境相对恶劣等问题,设计了一种生猪远程监控系统。系统利用传感器技术,实时采集温湿度、氨气和硫化氢等猪舍基础环境参数,并利用震动传感器监测生猪运动情况。传感器采集的数据由微控制器分析处理后,经CC2430无线通讯模块实现数据传输,并将监测结果呈现于基于VB的上位机界面。上位机比对监测数据与设定参数后远程控制驱赶电机、圈门电机、猪圈冲洗装置以及灯光等调节机构,以保证生猪健康生长。该系统可以帮助养殖户主了解并实现生猪驱赶运动,改善生猪生长环境,同时提高现代养殖的自动化水平。

Animal welfare is bound up with animal health. In view of the problem of activity space shortage and the relatively poor environment for the pig farm, a drive system was designed. Some of basic environmental parartaeters, such as temperature, humidity and hydrogen sulfide, were real-time acquired using the sensor technology. The pig movement was recorded by the vibration sensor. The data collected by the sensor was analyzed by the microcontroller, and then the processed results were transmitted by the CC2430 wireless communication module and presented in the upper computer interface based on VB. After compared the monitoring data with the setting parameters, the control devices such as the driving motors, door motors, pigpen washing and lighting device were controlled remotely by the host computer to ensure the growth of living pigs. The system could be used to help the farmers to understand and realize the driving movement for living pigs, thus improved the pig growth environment and enhanced the level of automation for modem farming.