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哺乳仔猪舍温湿度自动控制系统的试验研究
引用本文:田耘,祝宇鸿,莫秀玲,肖雨贤,曲桂宝.哺乳仔猪舍温湿度自动控制系统的试验研究[J].中国农机化,2008(5).
作者姓名:田耘  祝宇鸿  莫秀玲  肖雨贤  曲桂宝
作者单位:1. 吉林农业大学工程技术学院 130118 长春市
2. 吉林大学通信工程学院 130012 长春市
3. 农业部农业机械试验鉴定总站 100021 北京市
摘    要:介绍了一种基于单片机AT89C52和DS18B20数字式温度传感器的哺乳仔猪舍温度、湿度自动控制系统,阐述了系统的硬件结构、工作原理及过程,并对系统的控制效果做了大量的试验,结果表明该系统能满足随仔猪出生天数增加而自动调低所控制温度的要求。该系统的使用,对降低仔猪发病率、打堆次数和频率,增加仔猪的睡眠时间,提高仔猪成活率和仔猪的日增重有明显效果。

关 键 词:哺乳仔猪舍  温度  湿度  单片机  传感器  自动控制

Experiment and Study of Temperature and Humidity Automatic Control System for Sucking Piglet House
TIAN Yun,ZHU Yu-hong,MO Xiu-ling,XIAO Yu-xian,QU Gui-bao.Experiment and Study of Temperature and Humidity Automatic Control System for Sucking Piglet House[J].Chinese Agricul Tural Mechanization,2008(5).
Authors:TIAN Yun  ZHU Yu-hong  MO Xiu-ling  XIAO Yu-xian  QU Gui-bao
Abstract:In this paper, the author introduces a sort of auto-control system of the temperature and humidity in the sucking piglet house based on the single-chip microcomputer AT89C52 and the digital thermo-sensor DS18B20. Mainly about the hardware structure, the operating principle and process. The author has done a lot of experiments about the control effect. The result indicates that it can fulfill the demand of adjusting the temperature automatically along with the increase of the days of the piglet birth. The usage of this system can take effect on reducing the incidence of a disease and the time and frequency of conglomeration, increasing the sleeping time, heightening the survive ratio and weight increase by days.
Keywords:sucking piglet house  temperature and humidity  single-chip microcomputer  sensor  automatic control
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