GPRS远程抄表系统数据库的设计与研究  

Design and research of database for remote meter reading system based on GPRS

作　　者：任工昌[1] 刘丽[1] 苗新强[1] 

机构地区：[1]陕西科技大学机电工程学院,西安710021

出　　处：《机械设计与制造》2010年第4期66-68,共3页Machinery Design & Manufacture

基　　金：陕西省教育厅产业化培育项目(07JC05);咸阳市科技计划项目(XK0708-6)

摘　　要：随着电力企业的深化改革和电力供求关系的逐步转变,采用高精度、高可靠的自动化远程抄表系统是电网商业化运营的必然趋势。基于一般数据库设计过程并结合GPRS远程抄表的实际情况,介绍了远程抄表数据库应用系统的设计方案和详细设计过程。系统具有较强的应用价值,对GPRS远程抄表信息服务应用具有重要意义。As the innovation of the electrical corporation and the transformation of the electrical between supply and demand relationships, utilizing remote meter reading system with high accuracy and reliability is becoming the main trend of the commerciality running in the electrical network. Based on the general design process of the database and combined the reality of the GPRS remote meter reading system, the thesis introduces the principles and ways on designing this system. The system has a strong value for GPRS remote meter reading service application information of great significance.

关 键 词：通用无线分组业务 远程抄表 数据库 E—R模型 

分 类 号：TH12[机械工程—机械设计及理论] TP311[自动化与计算机技术—计算机软件与理论]