用电信息采集系统的建设应用与研究

发布时间：2018-01-07 07:18

本文关键词：用电信息采集系统的建设应用与研究　出处：《燕山大学》2015年硕士论文　论文类型：学位论文

【摘要】：随着科学技术的发展和能源格局的变化,社会对电能的依赖程度越来越强,发展智能电网,实现电网发展方式转变,已成为国内外电力行业应对未来的机遇和挑战。用电信息采集系统建设与应用将实现电力用户用电信息数据的信息化、智能化,以合理改善用电负荷,满足电力应用的各种需求,提高用户用电的经济性、安全性和可靠性。为实现计量公正准确、数据采集及时、缴费渠道多样、服务便捷高效,搭建用电信息采集系统已成为建设智能电网的必要内容,是实现智能电网的高级计量架构的基础平台和核心支撑,是通过运用多种通信技术、计算机技术和自动控制技术对电力负荷进行监控、管理的综合系统,是电力企业用电管理的重要自动化手段,是联系用户和电力企业的桥梁。本文首先介绍了用电信息采集系统的概念和发展历程,然后结合本人在冀北电力有限公司参与搭建电力用户用电信息采集系统及推广应用工作经历,分析了国内外用电信息采集系统的建设现状及应用需求,阐述了冀北区域采用多种通讯技术实现远程数据采集,研究了用电信息采集系统通信技术及主站功能应用等关键技术,重点论述了各种通信技术、计量在线监测、线损分析等用电信息采集系统数据功能应用,实现了新型自动化抄表收费模式,分析了计量异常在线监测与处置,对低压线损进行准实时分析和统计,改变了管理工作中防窃电和跑冒漏滴管理难的局面,开创了营销各业务信息化、智能化管理的先河。
[Abstract]:With the development of science and technology and the change of energy structure, social dependence on power more and more strong, the development of smart grid, the grid development pattern, has become the domestic and international power industry to deal with the opportunities and challenges of the future. With the construction and application of information acquisition system of electric power users will realize the intelligent electricity information data in order to improve the information, reasonable load, meet various requirements of power applications, improve the economics of electricity users, safety and reliability. For the realization of fair measurement accurate, timely data collection, payment channels, convenient and efficient service, set up electricity information collection system has become a necessary content of the construction of smart grid is the advanced metering infrastructure intelligent grid platform and core support, through the use of various communication technology, computer technology and automatic control technology for monitoring of power load Control system, integrated management, is an important means of electric automation management in power enterprises, is the link between the user and the electric power enterprise. This paper firstly introduces the concept and development of electric information acquisition system, and then combined with my participation in the building of electric power users information acquisition system and application experience in northern Hebei Electric Power Co. the company, analyzes the development status and application of domestic and external demand of electric information acquisition system, this paper expounds the regional Hebei using a variety of communication technology to realize remote data acquisition, the key technology of electric information acquisition system communication technology and function application, discusses the various communication technology, measurement on-line monitoring, electric information acquisition system the function of data application of line loss analysis, realizes automatic meter reading charging mode, analyzes the abnormal online monitoring and disposal of low pressure loss in the measurement. Quasi real time analysis and statistics have changed the difficult situation of managing electricity and preventing dripping and dripping and dropping management, creating the first step of information and intelligent management of marketing business.

【学位授予单位】：燕山大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TM76

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