摘要：通常情况下，植物的生长环境最直观的便是温度与湿度，本次课题着重强调通过对这两个环境量的监控来实现目标的达成。在正常的测试中，我们发现，传感器的工作灵敏度将直接影响着该系统的运行和监控。因此，在调试过程中，我们着重参考国外的农业监控系统和通过对程序算法进行优化，实现数据处理的准确和标准。本文将通过对国内外现有的智能农业监控系统进行比较来实现课题中温湿度的监控及优化，保证监控结果在多点上的采集整合计算与环境同步。完成对农业环境的精准监测。而精准的监测将有助于该系统的优化及数据采集。智能农业系统的设计和优化便是这次课题研究的重点和关键。48285

毕业论文关键词：智能农业；传感器；优化

 Intelligent Agricultural Monitoring System

Abstract: The issue of agriculture with emphasis on intelligent monitoring system design and optimization. Typically, plant growth environment is the most intuitive of temperature and humidity, this issue highlighted by the two environmental monitoring capacity to achieve the goals reached. In a normal test, we found that the sensitivity of the sensor will work directly affects the operation of the system and monitoring. Therefore, the debugging process, we focus on the reference to foreign agricultural monitoring system and by program algorithm optimized for accurate and standard data processing. In this paper, through the existing monitoring system intelligent agriculture at home and abroad to achieve the monitoring and comparing optimization problem in temperature and humidity to ensure that the results of the monitoring and synchronization acquisition integration computing environment on multiple points. Accurate completion of the agricultural environment monitoring. And precise monitoring and data collection will help to optimize the system.

Keywords: intelligent agriculture; sensor; optimization

目录 3

1绪论 5

1.1 论文的研究背景 5

1.2 论文的研究目的及意义 5

2 智能农业监控系统概述及国内外情况相关 6

2.1智能农业监控系统的定义 6

2.2未来农业的发展 6

2.3国内智能农业监控系统的出现 6

2.4国内智能农业监控系统的发展 7

2.5国外智能农业监控系统的发展现状及国内现状 7

3智能农业监控系统：温度部分 9

3.1多点数据采集 9

3.2传感器选择 9

3.3主控制设计 9

3.4系统方案 10

3.5硬件电路设计 10

3.5.1电源电路 10

3.5.2看门狗电路 10

3.5.3温度显示电路： 11

3.6软件编程 12

3.6.1程序方案概述 12

3.6.2模块子程序设计 13

4智能农业监控系统：湿度部分 15

4.1传感器选择 15