深圳电能计量自动化系统应用功能改造

发布时间：2018-02-09 10:28

本文关键词： 电能计量自动化系统改造　出处：《华南理工大学》2016年硕士论文　论文类型：学位论文

【摘要】：计量自动化系统是一种综合处理用电需求动态信息的系统,该系统集合了数字通信相关技术、电力专业相关技术和计算机相关技术等先进科学技术。系统借助当前公用通讯设施移动通信网络和电力专用通信网络作为主要载体,借助无线、光纤等通讯手段作为辅助载体,连接主站系统计算机与现场计量终端,进行数据通讯。随着电力系统的基础设备设施不断改进升级,电网系统中也逐步建成了一系列的计量自动化系统,如厂站电能量遥测系统、配变监测计量系统、低压集中抄表系统。覆盖了大多数变电站、发电厂和高低压用户。深圳电能计量自动化系统已经发展成为集各变电站、电厂、专变、公变及低压用户数据采集分析与综合应用的统一管理平台,除可满足自动化抄表之外,对电网的监测、电能质量监测、负荷管理、线损管理、需求侧管理决策都提供了非常重要的数据支持,对供电局及下属各单位的生产管理工作都起到了十分重要的作用。社会经济的快速发展使得电能计量装置的数量迅猛增长,新技术的大力应用使得现场计量装置多元化,因此对电能计量装置的管理水平提出了更高的要求;电力企业改革的渐进深入,客户对电力服务水平的要求不断提高,电力营销服务也必须稳步跟上社会发展的需求。深圳电能计量自动化系统作为电力营销管理的主要平台,传统应用功能的不足日渐显现,传统应用功能已经无法满足日常电力营销管理的需求,难以提升电能计量装置的管理水平和效率,蹩足电力营销服务水平的改进。本文以深圳电能计量自动化系统为研究对象,在分析电能计量自动化系统基本结构及理论基础上,归纳深圳电能计量自动化系统传统应用功能现状,分析当前应用功能不足,针对这些问题提出改造策略及方案,并加以实施,在实际应用中总结效果,验证新的应用功能的适用性,对新的电力营销管理工作水平提升有较大的贡献。
[Abstract]:The metrological automation system is a kind of system that synthetically deals with the dynamic information of electricity demand. The system integrates the related technology of digital communication. Advanced science and technology, such as electric power specialty related technology and computer related technology. The system uses the current public communication facilities, mobile communication network and electric power special communication network as the main carrier, with the help of wireless, optical fiber and other means of communication as the auxiliary carrier, With the continuous improvement and upgrading of the basic equipment of the power system, a series of measurement automation systems have been built in the power system. For example, the electric energy telemetry system, the distribution transformer monitoring and metering system, the low voltage centralized meter reading system, covering most substations, power plants and users of high and low voltage. Shenzhen Electric Energy Metering Automation system has been developed into substation, power plant, The unified management platform for special transformer, public transformer and low voltage users' data collection and analysis and comprehensive application can meet the requirements of automatic meter reading, power quality monitoring, load management, line loss management, DSM decision provides very important data support and plays a very important role in the production management of power supply bureau and subordinate units. The rapid development of social economy makes the number of electric energy metering devices grow rapidly. The application of the new technology makes the field measurement devices diversified, so the management level of the electric energy metering devices has been put forward higher requirements, the gradual deepening of the electric power enterprise reform, the customer's demand for the electric power service level has been raised continuously. As the main platform of electric power marketing management, the deficiency of traditional application function is becoming more and more obvious. The traditional application function has been unable to meet the demand of daily electric power marketing management, it is difficult to improve the management level and efficiency of electric energy metering device, and the improvement of power marketing service level. This paper takes Shenzhen Electric Energy Metering Automation system as the research object. On the basis of analyzing the basic structure and theory of the electric energy measurement automation system, the paper summarizes the present situation of the traditional application function of Shenzhen electric energy measurement automation system, analyzes the deficiency of the current application function, and puts forward the reform strategy and scheme in view of these problems. And put it into practice, summarize the effect in the practical application, verify the applicability of the new application function, and make great contribution to the new electric power marketing management level promotion.
【学位授予单位】：华南理工大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TM76;TM933.4

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