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Research and Implementation of Electric Marketing and Distribution Data Fusion Technology Based on Graph Database

机译:基于图数据库的电力营销与配电数据融合技术的研究与实现

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The data connection of electric power marketing and distribution network is an integrated platform of operation and distribution data based on geographic information platform, which integrates the data of marketing business application system, production management information system and grid geospatial information service platform, and shares the whole face of production data and marketing customer data, so as to achieve the connection of operation and distribution data and business, and realize fault location and electric failure Scope analysis, line loss statistics, business expansion and installation, etc. Graph database has the technical advantages of high efficiency of topological data organization, low redundancy of topological data storage, strong expansibility of topological data model and high efficiency of topological analysis and calculation, which can meet the storage, query and retrieval requirements of large-scale operation and distribution data. After application verification, the results show that the graph database can provide data storage, query and retrieval technology scheme for the operation and distribution of power grid. With the business development of operation and distribution of power grid, there are performance bottlenecks in the existing data storage mode, which seriously restricts the deepening of application. It is necessary to introduce advanced computing technology to achieve breakthrough, and improve the data storage efficiency of the existing data platform The parallel and concurrent ability of data retrieval and query can meet the management requirements of geometric growth of power grid equipment, the analysis requirements of real-time data of power grid, and the concurrent access requirements of largescale growth of users.
机译:电力营销网络的数据连接是基于地理信息平台的运配电数据的集成平台,它集成了营销业务应用系统,生产管理信息系统和网格地理空间信息服务平台的数据,并共享整个面对生产数据和销售客户数据,从而实现运配电数据与业务的连接,实现故障定位和电力故障范围分析,线损统计,业务扩展和安装等。图形数据库具有技术优势具有拓扑数据组织效率高,拓扑数据存储冗余度低,拓扑数据模型扩展性强,拓扑分析计算效率高等特点,可以满足大规模操作和分布数据的存储,查询和检索需求。经应用验证,结果表明该图形数据库可为电网的运行和配电提供数据存储,查询和检索技术方案。随着电网运营和配电业务的发展,现有的数据存储模式存在性能瓶颈,严重制约了应用的深化。有必要引进先进的计算技术以实现突破,并提高现有数据平台的数据存储效率。数据检索和查询的并行和并发能力可以满足电网设备几何增长的管理要求,对电网设备的分析要求。电网实时数据,以及用户大规模增长的并发访问需求。

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