仔猪舍环境智能监控系统的设计

题 目: 仔猪舍环境智能监控系统的设计(论文)摘 要随着养猪业的规模化和集成化，仔猪的繁殖和生长也开始向集中化方向发展。仔猪舍环境对仔猪生长的影响非常重要，将现代科技融入环境检测系统中不仅可以省去很多人工还可以提高仔猪的成活率，实现科学化养殖提高经济效益。根据不同日龄的仔猪对环境温湿度要求的不同，设计一款可以自动控制仔猪舍环境的智能控制系统。系统将利用 DHT11 数字温湿度传感器及 MQ-137 氨气传感器采集仔猪舍环境的实时信息，将数据送入 STM32 单片机进行分析比较，判断其是否超过阈值。当超出阈值时根据事先确定的控制方案，驱动相关的设备运行。仔猪在生长过程中对环境因素的要求是不断变化的，为此我们设定了一种自动模式。根据仔猪所适应的环境，系统自动调节仔猪从出生到两周龄所需要的环境值。实现仔猪从入舍到出舍的全程自动控制。- I -关键词： 仔猪舍环境；STM32F103C8T6；温湿度；氨气浓度(论文)AbstractWith the scale and integration of the pig industry, the breeding and growth of piglets has also begun to develop in a centralized direction. The impact of piglet house environment on piglet growth is very important. The integration of modern technology in the environmental detection system can not only save a lot of labor but also improve the survival rate of piglets, realize scientific breeding and increase economic benefits. According to the different temperature and humidity requirements of piglets of different ages, an intelligent control system that can automatically control the environment of the piglet house is designed.The system will use DHT11 digital temperature and humidity sensor and MQ-137 ammonia sensor to collect real-time information of piglet house environment, and send the data to STM32 microcontroller for analysis and comparison to determine whether it exceeds the threshold. When the threshold is exceeded, the relevant equipment is driven to run according to the control plan determined in advance.During the growth...