中部地区规模化猪舍高效水帘降温自控系统研究
The Efficient Water Curtain Cooling Control System in Large-scale Piggery in the Central Region of China
刁志刚 1史卫华2
作者信息
- 1. 淮安信息职业技术学院江苏省电子产品装备制造工程技术研究开发中心,江苏淮安223003
- 2. 淮安信息职业技术学院电子工程学院,江苏淮安223003
- 折叠
摘要
提出利用PID自整定方法控制水阀的供水量,根据对测量的温湿度来动态实时地调节风机改善猪舍内的空气流通,采用ZigBee做无线采集节点,再汇聚节点由计算的结构来控制风机的速度和出水量,开发出一个循环的闭环自控系统,并介绍了系统硬件设计结构.对比实验结果表明,系统测量性能得到明显提高和改善.
Abstract
The PID selftuning method was used to control water supply of water valve, according to temperature and humidity, dynamic and realtime regulating fan was conducted, so as to improve the air circulation inside piggery.The ZigBee was adopted to make wireless acquisition node,to sink node by calculating the structure to control fan speed and water, a cycle of the closed-loop control system was constituted, the system hardware design structure was proposed.The contrast experimental results showed that the performance of the system is obviously improved and perfected.
关键词
高效降温/规模猪舍/CC2530/ZigBee网络Key words
Efficient cooling/Large-scale piggery/CC2530/ZigBee network引用本文复制引用
基金项目
江苏省淮安市重点研发计划(现代农业)项目(HAN2015034)
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据