智能水表多场景应用综合测试评估研究  

Comprehensive testing and evaluation research of intelligent water meters in multi scenario applications

作　　者：方芳[1] FANG Fang(Shanghai Municipal Water Supply Control&Monitoring Center,Shanghai 200080,China)

机构地区：[1]上海市供水调度监测中心,上海200080

出　　处：《给水排水》2024年第6期146-151,共6页Water & Wastewater Engineering

摘　　要：水表是城市供水系统的核心计量设备和信息数据源,对于提高精细化管理水平,缩小产销差至关重要。通过试验比较了机械式水表和智能水表的计量精度,从数据精确度、数据上传率和电池续航力等方面对智能水表性能进行综合测评,结合智能水表在分区计量、水费自动结算、漏损预警、老年人居家安全监测等多场景应用实例,展示了智能水表在智慧水务建设中的推广应用价值。在低流量范围,智能水表的计量精度明显优于机械水表;智能水表以其高精度计量、实时数据传输和智能化管理等特点,更符合超大型城市漏损控制智慧数据监测的应用趋势。Water meters are the core measuring equipment and information data source of urban water supply systems,which are crucial for improving the level of refined management and reducing the production and sales gap.This article compares the measurement accuracy of mechanical water meters and intelligent water meters through experiments,and comprehensively evaluates the performance of intelligent water meters from several aspects such as data accuracy,data upload rate,and battery life.Combined with multiple application examples of intelligent water meters in zoning measurement,automatic water fee settlement,leakage warning,and elderly home safety monitoring,the promotion and application value of intelligent water meters in smart water management construction is demonstrated.In the low flow range,the metering accuracy of intelligent water meters is significantly better than that of mechanical water meters.Intelligent water meters,with their characteristics of high-precision measurement,real-time data transmission,and intelligent management,are more in line with the application trend of intelligent data monitoring for leakage control in super large cities.

关 键 词：机械式水表 智能水表 精确度 上传率 电池续航力 多场景应用 

分 类 号：TU991[建筑科学—市政工程]