|
|||||
|
|
| 牛舍饲养环境温度控制系统的研制及应用 | |
| 引用本文： | 关伟,李喜武,孙宏宇,张洪江,杨连玉,刘庆福.牛舍饲养环境温度控制系统的研制及应用[J].吉林农业大学学报,2011,33(5):587-590. |
| 作者姓名： | 关伟 李喜武 孙宏宇 张洪江 杨连玉 刘庆福 |
| 作者单位： | 1. 广东农工商职业技术学院,广州,510507 2. 吉林农业大学工程技术学院,长春,130118 3. 吉林农业大学动物科学技术学院,长春,130118 |
| 基金项目： | 吉林省教育厅“十一五”科技规划项目(2000612) |
| 摘 要： | 基于AT24C16单片机嵌入式温度检测控制系统中关键部分的软件设计,采用通用的单片机C语言编写,主要包括嵌入式系统的初始化和检测程序。温度控制采用偏差控制法,其原理是先求出实测温度与所需温度的偏差值,再获得偏差值处理控制信号,以调节温度控制装置的加热功率,实现其对牛舍温度的控制。试验结果表明:7~9月份牛舍有无温度控制系统控制温度,肉牛的采食量与日增重差异显著。 |
| 关 键 词： | 牛舍 饲养环境 温度控制系统 |
Development and Application of Rearing and Environment Control System of Cattle Pen |
|
| GUAN Wei,LI Xi-wu,SUN Hong-yu,ZHANG Hong-jiang,YANG Lian-yu,LIU Qing-fu.Development and Application of Rearing and Environment Control System of Cattle Pen[J].Journal of Jilin Agricultural University,2011,33(5):587-590. | |
| Authors: | GUAN Wei LI Xi-wu SUN Hong-yu ZHANG Hong-jiang YANG Lian-yu LIU Qing-fu |
| Institution: | GUAN Wei1,LI Xi-wu2,SUN Hong-yu2,ZHANG Hong-jiang2,YANG Lian-yu3,LIU Qing-fu21.Guangdong AIB Polytechnic College,Guangzhou 510507,China,2.College of Engneering Technology,Jilin Agricultural University,Changchun 130118,3.College of Animal Science and Technology,Jilin Agricultual University |
| Abstract: | This study is mainly aimed at the software design of the key parts in the temperature detection control system based on AT24C16 single-chip computer embedded system.The design,which mainly includes embedded system initialization and its detecting program,is written in general purpose C-language of single-chip computer.Temperature control uses the method of deviation control.The principle of deviation control is first to evaluate the deviation value of practical temperature and needed temperature,and then to... |
| Keywords: | cattle pen rearing environment temperature control system |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |