面向智能电表的用电信息管理系统研究
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摘要
随着智能电网的发展,作为智能电网基础设备的智能电表受到前所未有的关注。智能电表与传统电表相比最突出的优点就是具备双向通讯功能。以此为背景构建的高级计量体系(AMI)是一个用来测量、收集、储存、分析、管理用电信息的综合系统,是智能电网重要标志之一。AMI系统主要由智能电表、网络通信系统、电表信息管理系统三个次系统组成,以此思想为指导,设计了面向智能电表的用电信息管理系统。
本文总结了国内外智能电表相关技术的发展历程、研究现状及成果,指出了构建面向智能电表的用电信息管理系统的意义并分析了其在智能电网建设中的应用前景。首先研究分析了包括智能电表和智能互动终端在内的用户侧设备,在分析智能电表的原理、功能的基础上探索其在智能电网的应用,研究了智能互动终端作为用户与系统交互平台的功能及特色。然后对智能电表网络通信技术进行研究,其中重点研究光纤入户和物联网技术在系统中的应用。在此基础上,构建了面向智能电表的用电信息管理系统的总体框架,以智能电表为核心,设计了电力用户信息管理和电价发布管理的数据库。最后,应用面向对象的程序设计方法设计了包含购电单管理、电价发布、消息管理、任务管理、统计分析等功能模块的信息管理系统。
系统主站软件开发环境为当前应用广泛的.NET平台,数据库服务器层采用SQL Server 2000,表现层和逻辑层采用Visual Basic 6.0语言设计,开发了面向智能电表的用电信息管理系统,实现了系统预期功能。
With the development of smart grid, smart meters receive the unprecedented attention as the smart grid infrastructure. The most prominent advantage of smart meters compared with traditional meters is the function of two-way communication. Advanced metering infrastructure(AMI) is a comprehensive system for the measurement, collection, storage, analysis and manage the information of using power, which is constructed under this background. AMI is one of the important mark in smart grid. AMI system consists of three sub-systems as follows smart meters, two-way communication network and meter data management system.This article designed power information management system oriented to smart meters to achieve this thought.
This paper summarized the development process,results and status of the technology related to smart meters in home and abroad. Pointed out the meaning for building the power information management system oriented to smart meters and analysised its application prospects in smart grid construction. First of all, analysis the user side device which inculding smart meters and intelligent interactive terminals.Explored smart meters application in smart grid based on analysis its principles and fuction.Studied the function and characteristics of intelligent ineractive terminals which as the interaction platform between system and users. Then resarched the smart meter communication networks,in which focuses on the application of the fiber to the home and the thing networking. On this basis,constructed a general framework of the power information management system oriented to smart meters.Take the smart meters as the core,designed the database of the information of the users and the price releasing management.In the end,designed system functional modules including purchase order management,price publishing,message management,task management,statistical analysis and so on using the object-oriented programming method.
The development enviroment of system master software is the .NET platform which is widely used current. Using SQL Server 2000 develop the database server. Using VB language design the presentation and logic layer. Developed the power information management system oriented to smart meters,achieved the expected function of the system.
本文总结了国内外智能电表相关技术的发展历程、研究现状及成果,指出了构建面向智能电表的用电信息管理系统的意义并分析了其在智能电网建设中的应用前景。首先研究分析了包括智能电表和智能互动终端在内的用户侧设备,在分析智能电表的原理、功能的基础上探索其在智能电网的应用,研究了智能互动终端作为用户与系统交互平台的功能及特色。然后对智能电表网络通信技术进行研究,其中重点研究光纤入户和物联网技术在系统中的应用。在此基础上,构建了面向智能电表的用电信息管理系统的总体框架,以智能电表为核心,设计了电力用户信息管理和电价发布管理的数据库。最后,应用面向对象的程序设计方法设计了包含购电单管理、电价发布、消息管理、任务管理、统计分析等功能模块的信息管理系统。
系统主站软件开发环境为当前应用广泛的.NET平台,数据库服务器层采用SQL Server 2000,表现层和逻辑层采用Visual Basic 6.0语言设计,开发了面向智能电表的用电信息管理系统,实现了系统预期功能。
With the development of smart grid, smart meters receive the unprecedented attention as the smart grid infrastructure. The most prominent advantage of smart meters compared with traditional meters is the function of two-way communication. Advanced metering infrastructure(AMI) is a comprehensive system for the measurement, collection, storage, analysis and manage the information of using power, which is constructed under this background. AMI is one of the important mark in smart grid. AMI system consists of three sub-systems as follows smart meters, two-way communication network and meter data management system.This article designed power information management system oriented to smart meters to achieve this thought.
This paper summarized the development process,results and status of the technology related to smart meters in home and abroad. Pointed out the meaning for building the power information management system oriented to smart meters and analysised its application prospects in smart grid construction. First of all, analysis the user side device which inculding smart meters and intelligent interactive terminals.Explored smart meters application in smart grid based on analysis its principles and fuction.Studied the function and characteristics of intelligent ineractive terminals which as the interaction platform between system and users. Then resarched the smart meter communication networks,in which focuses on the application of the fiber to the home and the thing networking. On this basis,constructed a general framework of the power information management system oriented to smart meters.Take the smart meters as the core,designed the database of the information of the users and the price releasing management.In the end,designed system functional modules including purchase order management,price publishing,message management,task management,statistical analysis and so on using the object-oriented programming method.
The development enviroment of system master software is the .NET platform which is widely used current. Using SQL Server 2000 develop the database server. Using VB language design the presentation and logic layer. Developed the power information management system oriented to smart meters,achieved the expected function of the system.
引文
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[2]刘振亚.智能电网技术.北京:中国电力出版社,2010.4
[3]陈树勇,宋书芳,李兰欣,沈杰.智能电网技术综述[J].电网技术,2009,(08) .
[4] Office of Electric Transmission and Distribution,United States Department of Energy“GRID 2030”—a national vision for electricity’s second 100 years [EB/ OL] . [2009212214] . http://www.oe.energy. gov/DocumentsandMedia/Electric _Vision _Document.pdf .
[5] Office of Electricity Delivery and Energy Reliability,United States Department of Energy.Smart grid investment program[EB/OL].[2009212214].http://www. oe.energy.gov/DocumentsandMedia/ EISA_ Title_XIII_Smart_Grid.pdf .
[6] European Commission.European smart grids technology platform: vision and strategy for Europe’s electricity networks of the future [EB/OL].[2009212214].http://www.smartgrids. eu/documents/vision. pdf .
[7]刘振亚.大会主旨报告:大力发展特高压技术推动能源利用方式创新与变革// 2009特高压输电技术国际会议,2009年5月20日—22日,北京.
[8]肖世杰.构建中国智能电网技术思考.电力系统自动化,2009,33 (9):124.
[9] GARRITY T F.Getting smart.IEEE Power and Energy Magazine,2008,6 (2): 38245.
[10]何光宇,孙英云,梅生伟,等.多指标自趋优的智能电网.电力系统自动化,2009,33 (17):125.
[11]李威,丁杰,姚建国.智能电网发展形态探讨[J].电力系统自动化, 2010,(02) .
[12]余贻鑫,栾文鹏.智能电网[J].电网与清洁能源,2009,25(1):7-11.
[13]余贻鑫.面向21世纪的智能配电网[J].南方电网技术研究,2006,2(6):14-16.
[14]上海电力公司计量中心与AMI技术专家探讨电能计量发展方向.[EB/OL].2009.[2009-04-22].http://www.meteringchina.com/cn/html/xingyexinwen/22-220.html
[15] Anon.Advanced Metering Infrastructure.Pub ID:RRIN 1762464[R]. [S.I.]:Research Reports International,2007.
[16]栾文鹏.高级量测体系[J].南方电网技术,2009,3(2):6-10.
[17] Anon.Advanced Metering Infrastructure[M].[S.1.]:National Energy Technology Laboratory,2008
[18]谢开,刘永奇,朱治中,等.面向未来的智能电网[J].中国电力,2008,41(6):19-22.
[19] Commission of the European Communities.GREEN PAPERS:A European strategy for sustainable,competitive and secure energy[EB/OL].[2009-04-05] .http://e c.europa.eu/energy/green-paperenergy/doc/2006_03_08_gp_document_en.pdf.
[20] U.S.Department of Energy.Smart grid system report [R/OL]. [2009-12-01].http: // www.oe.energy.gov/DocumentsandMedia/ SGSRMain_090707_low res.pdf.
[21] National Energy Technology Laboratory.The modern grid strategy:characteristics of the modern grid [EB/OL] . [2009-12-0 1 ] . http:// www.netl. doe.gov/moderngrid/opportunity/vision_characteristics.html.
[22]李立理,张义斌,靳晓凌,孙强.追踪与借鉴:探究智能电网的发展目标与途径[J].能源技术经济,2010,(03).
[23]国家电网公司电动汽车考察团.法国和意大利电动汽车考察报告[J].电力需求侧管理,2008,(01).
[24]王思彤,周晖,袁瑞铭,易忠林.智能电表的概念及应用[J].电网技术,2010,(04).
[25] D.Y.Raghavendra Nagesh , A.Sowjanya , Dr.S.S.TulasiRam ,“Real Time Decision Support for Energy Management”-Proceedings of the World Congress on Engineering 2008 Vol IWCE 2008,July 2– 4,2008,London,U.K.ISBN: 978- 988-98671-9-5.
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[27]沈昌国,李斌,高宇亮,朱金大.智能电网下的用电服务新技术[J].电气技术,2010,(08) .
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[31]徐伟,王斌,姜元建.低压电力线载波通信技术在用电信息采集系统中的应用[J] .电测与仪表,2010,(S2) .
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[33]杨万里,秦毅.短距离微功率无线组网AMI技术的探讨[J].电测与仪表,2010,(03).
[34]孙宇翔,全厚德.基于RS485的远程控制系统设计[J].现代电子技术, 2009,(19).
[35]姜海.用电信息采集系统远程通信方案[J].电力系统通信,2010,(04).
[36]于晓东,于昉.无源光网络技术在配用电通信网中的应用[J].电力系统通信,2010,(05).
[37]程曼,王让会.物联网技术的研究与应用[J].地理信息世界,2010,(05).
[38]刘玮,王红梅,肖青,杨剑.物联网概念辨析[J].电信技术,2010,(01).
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[40]卢志俊,黄若函,周招洋.物联网技术在智能电网中的应用[J].电力系统通信,2010,(07).
[41]马韬韬,李珂,朱少华,郑晓,郭创新,李乐.智能电网信息和通信技术关键问题探讨[J].电力自动化设备,2010,(05).
[42]李炳林,宋海燕.无线传感网技术与无源光网络技术在智能电网用电采集系统中的应用[J].华东电力,2010,(06).
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