智能电表及其数据在共享型配网中的深度应用研究

Deep Application Research of Smart Meters and Its Data in Sharing-Type Distribution Network

智能电表是智能电网和泛在电力物联网的基础性、关键性资产,既是获取用户用电信息的源头,也是获得电网运行数据的重要来源。以往智能电表仅作为计量工具,其功能主要服务于营销和客户账单服务。近年来,围绕与用户的信息共享、利益共享,最大限度提高客户参与度和满意度,澳大利亚资产公司对智能电表的非计量功能和海量数据进行了深度开发和应用,可以全面指导配网运行、维护、抢修、技改、规划等各领域。本文针对如何应用智能电表在停电管理、阻抗测量和相序分析方面的大数据应用进行分析,同时介绍智能电表在新能源服务方面的功能和负控功能,实现公司、社会和客户价值最优化。

Smart electricity meters are the fundamental and key assets of smart power grid and ubiquitous power Internet of things(IoT).They are not only the source of electricity consumption information,but also the important source of power grid operation data.In the past,smart meters were only used as metering tools,and its functions mainly serve marketing and customer billing.In recent years,centering around information sharing and benefit sharing with users to maximize customer engagement and satisfaction,Australian Asset Company has conducted indepth development and application of non-metering functions and massive data of smart electricity meters,which can comprehensively guide the operation,maintenance,rush repair,technical renovation,planning and other fields of distribution network.This paper makes analyses on how to apply smart meters to big data applications in power failure management,impedance measurement and phase sequence analysis,and at the same time,introduces the function and negative control function of smart electricity meter in new energy service to realize the optimization of company,society and customer value.