一种无线自组网天然气抄表系统  

A Wireless Ad-hoc Network Natural Gas Meter Reading System

作　　者：李文军[1] 高建阳[1] 刘洁[1] 郑永军[1] 

机构地区：[1]中国计量学院热工研究所,浙江杭州310018

出　　处：《自动化仪表》2015年第6期39-43,共5页Process Automation Instrumentation

基　　金：浙江省科学技术厅重大科技专项重点科研项目(编号:2013C01137);国家质量监督检验检疫总局质检公益性行业科研专项基金资助项目(编号:201410133)

摘　　要：对天然气民用计量领域中的无线抄表方式进行了研究。为解决人工抄表耗费人工资源、用户数据安全、入户抄表难等问题,引入了一种分群算法建立无线自组网抄表系统,系统由燃气管理中心、手操器和支持无线自组网的燃气表三部分组成。提出了一套完整的抄表设计方案,实现了燃气数据的无线传输。系统具有功耗低、抄表效率高等特点。The wireless meter reading modes in civil natural gas metering field are researched. In order to solve the problems of manual meter reading, including time consuming and laborious, security of the user data, and hard to access, the wireless Ad-hoc network meter reading system established by clustering algorithm is introduced. The system is composed of three parts, i. e. , gas management center, handheld terminals and the wireless Ad-hoc network supported gas meters. The complete design strategy for meter reading is proposed for implementing wireless transmission of the gas data. The system features low power consumption and high meter reading efficiency.

关 键 词：分群算法 无线数据传输 手操器 无线燃气表 自组网 

分 类 号：TH814[机械工程—仪器科学与技术]