中小型养鸡场智能控制系统的开发设计

Development and Design of Intelligent Control System for Small and Medium Scale Chicken Farm

针对中小规模化养殖场技术资金投入不足、管理落后的现状,开发了一种低成本、高稳定性、智能化的适合农村集约化养鸡场的控制系统。该系统以单片机为控制核心,通过温湿度采集模块、光照度采集模块、烟度检测模块实时检测养鸡场温度、空气湿度、鸡笼采光情况和烟度等环境因子,并将检测到的环境因子信号传输给单片机,通过与设定值比较,单片机对现场的风机、空调、灯光等设施进行相应的控制,使各个环境因子维持在合适水平。该系统成本低、投资少易于推广,同时还可解决传统人工养殖不科学、欠规范的问题。

Aiming at the present situation of the deficiency of investment fund and backward management means and methods for small and medium scale farms, a low cost, high stability, the intelligent control system for rural chicken farm was developed. Taking microcontroller as the core, it consists mainly of the temperature acquisition module, illumination acquisition module, the timing module, the air temperature, air humidity, lighting and other environmental factors in the chicken coop are respectively checked in real time, and the checked signal is transmitted to the microcontrollers. By comparing with the set value ,the fan ,air conditioner and electric light are control accordingly ,to maintain the appropriate level of each environmental factor. The system not only has the advantages of low cost,less investment, easy to spread, hut also solves the traditional problem of unscientific and nonstandard artificial breeding.