蛋鸡规模化养殖场的自动监控系统

研制规模化蛋鸡场自动监控和监视系统 ,采用分布式智能数据采集与控制网络系统结构 ,以鸡舍为单元监测温度、湿度、光照和有害气体浓度等环境参数 ,自动调节通风、湿帘、照明 ,改善鸡舍环境 ;监视系统应用移动摄像技术和远程传输技术 ,对鸡舍全方位、多要素进行监视、监听 ,视频信息可通过调制解调器远程传输。全场测控信息通过控制网络传至监控计算机 ,进行存储、显示、分析、输出 ,管理者能实时监控生产现场。该系统作为鸡场生产管理系统的组成部分 ,在 2 0× 10 4 羽蛋鸡场实施 ,取得良好效果

Automative Monitoring and Controlling System for A Large-scale Egg-laying Hens Farm

An automative monitoring and controlling system for a large-scale layers farm which is based on distributed data acquisition and control network architecture was developed. It can measure the environmental parameters including temperature, humidity, illumination intensity and harmful gas concentration, and automatically adjust ventilation, wet window and light at the unit of chicken house. The supervising system applies new techniques known as movable vidicon and telecommunications. It features listening, supervising at all orientation, and video telecommunicating through MODEM. All measured and control information are sent to a central computer to store, display, analyze and output so that manager can monitor real time production scene.The system has implemented in 200 000 laying hens farm as a part of production management system with a preferable result.