小型农田自动灌溉系统设计 -农业机械化及其自动化专业

摘要

本研究针对小型农田灌溉需求，设计了一种自动灌溉系统。在农业水资源日益紧缺的背景下，提高灌溉效率、减少水资源浪费显得尤为重要。本研究旨在通过技术创新，实现农田灌溉的智能化与精细化。研究方法上，我们结合了物联网技术与土壤墒情监测，构建了自动灌溉系统的框架，并通过实验验证了系统的可行性与稳定性。结果显示，该系统能够根据土壤湿度实时调整灌溉量，有效避免了过度灌溉与不足灌溉的问题。同时，系统还具备远程控制功能，便于农户进行管理。本研究的主要贡献在于提出了一种适用于小型农田的自动灌溉解决方案，不仅提高了灌溉效率，还降低了人工成本，为农业可持续发展提供了技术支持。实验结果表明，该自动灌溉系统在实际应用中具有显著的优势和推广价值。

关键词：自动灌溉系统；智能化；精细化；物联网技术

DESIGN OF SMALL FARM AUTOMATIC IRRIGATION SYSTEM

ABSTRACT

In this paper, an automatic irrigation system is designed to meet the needs of small-scale farmland irrigation. Under the background of increasingly scarce agricultural water resources, it is particularly important to improve irrigation efficiency and reduce water waste. The purpose of this study is to realize the intelligentization and refinement of farmland irrigation through technological innovation. In terms of research methods, we combined the Internet of Things technology and soil moisture monitoring to construct the fr amework of automatic irrigation system, and verified the feasibility and stability of the system through experiments. The results show that the system can adjust the irrigation amount in real time according to the soil moisture, effectively avoiding the problem of over-irrigation and under-irrigation. At the same time, the system also has remote control function, which is convenient for farmers to manage. The main contribution of this study is to propose an automatic irrigation solution suitable for small farmland, which not only improves irrigation efficiency, but also reduces labor cost, and provides technical support for sustainable agricultural development. The experimental results show that the automatic irrigation system has obvious advantages and popularization value in practical application.

KEY WORDS：Automatic irrigation system; Intelligent; Fine and refined; Internet of things technology

摘要 I

ABSTRACT II

第1章绪论 2

1.1 研究背景及意义 2

1.2 国内外研究现状 2

第2章小型农田自动灌溉系统需求分析 3

2.1 农田灌溉现状及挑战 3

2.2 自动灌溉系统的需求调研 3

2.3 系统设计目标与功能定位 3

第3章小型农田自动灌溉系统设计 5

3.1 灌溉系统总体架构设计 5