智能水表控制系统设计  

Design of smart water meter control system

作　　者：李永春 LI Yongchun(Shangqiu Institute of Technology,School of Information and Electrical Engineering,Shangqiu 476000,Henan,China)

机构地区：[1]商丘工学院信息与电子工程学院,河南商丘476000

出　　处：《农业装备与车辆工程》2025年第2期134-140,共7页Agricultural Equipment & Vehicle Engineering

基　　金：商丘工学院科学研究项目“基于多模态特征融合的图像内容篡改检测”(2024KYXM14)。

摘　　要：智能水表系统可以提高水资源管理效率,降低运营成本,减少漏损率,满足阶梯水价实施需求并提升用户体验,是水资源管理现代化的重要趋势。为此,设计了一种智能水表控制系统,采用STM32单片机为核心,集成流量传感器、液晶显示、继电器控制、按键设置、蜂鸣器报警及WiFi模块。系统自动采集水流量数据,实时显示并计算费用,用户可通过按键设定流量阈值,继电器自动控制水阀。WiFi模块支持远程监控,手机APP可同步显示数据并远程设置阈值。测试表明,系统能准确处理流量和费用信息,实现手动和远程控制,提高用水管理的精确性和效率。Smart water meter systems can improve the efficiency of water resource management,reduce operational costs,decrease leakage rates,promote the construction of smart cities,meet the needs of tiered water pricing implementation,and enhance user experience.They represent an important trend in the modernization of water resource management.For this purpose,an intelligent water meter control system was designed,using STM32 microcontroller as the core,integrating flow sensors,LCD display,relay control,button settings,buzzer alarm,and WiFi module.The system automatically collects water flow data,displays and calculates costs in real time.Users could set the flow threshold through buttons,and the relay automatically controls the water valve.The WiFi module supports remote monitoring,and the mobile APP could synchronously display data and remotely set thresholds.Tests had shown that the system could accurately process flow and cost information,achieve manual and remote control,and improve the accuracy and efficiency of water management.

关 键 词：智能水表 控制系统 STM32单片机 远程监控 流量传感器 

分 类 号：TP216[自动化与计算机技术—检测技术与自动化装置]