• CSCD核心库收录期刊
  • 中文核心期刊
  • 中国科技核心期刊

电力建设 ›› 2015, Vol. 36 ›› Issue (3): 119-122.doi: 10.3969/j.issn.1000-7229.2015.03.021

• 电力经济研究 • 上一篇    下一篇

跨平台电网规划数据融合与存储模式

赵春晖1,吴志力1,姜欣1,崔灿2,孙毅2   

  1. 1. 国网北京经济技术研究院,北京市 102209; 2.华北电力大学电气与电子工程学院,北京市 102206
  • 出版日期:2015-03-01
  • 作者简介:赵春晖(1973),女,硕士,高级工程师,主要从事电力系统软件设计开发、信息化管理工作; 吴志力(1969),男,高级工程师,从事输变电工程规划设计咨询工作; 姜欣(1975),男,工学硕士,从事电网规划设计和电力大数据研究工作; 崔灿(1991),男,博士研究生,主要从事电力大数据关键技术及无线传感器网络等方面的研究工作; 孙毅(1972),男,教授,从事智能电网、电力系统通信以及物联网技术等方面的研究工作。

Cross-Platform Data Fusion and Storage Pattern of Power Grid Planning

ZHAO Chunhui1, WU Zhili1, JIANG Xin1, CUI Can2, SUN Yi2   

  1. 1. State Power Economic Research Institute, Beijing 102209, China; 2. School of Electrical and Electronic Engineering,
    North China Electric Power University, Beijing 102206, China
  • Online:2015-03-01

摘要:

随着电网规划各业务系统平台的建立以及异构业务数据的急剧增加,急需打破各系统平台之间的业务壁垒,建立完善的业务信息共享与交互体系。文章在分析现有业务系统数据格式及存储现状的基础上,深入研究异构数据融合与存储的关键技术,并提出一种跨平台电网规划数据融合与存储模式。通过建立统一业务数据信息模型,完成异构数据的融合处理;构建基于Hadoop的分布式文件存储系统,实现海量异构数据高效快速的存储与索引,为电网规划系统乃至电力行业的海量异构数据与信息共享提供理论指导与体系架构支撑。

关键词: 跨平台业务, 数据融合, Hadoop, 异构数据存储

Abstract:

With the establishment of each business system platform of power grid planning and the rapid increase of heterogeneous business data,  the barriers are badly needed to be broken between business system platforms to establish a perfect business information sharing and interaction system. Based on the analysis of the existing business system data format and the status quo of storage situation, this paper researches the key technology of heterogeneous data integration and storage, and proposes a cross-platform power grid planning data fusion and storage pattern. Heterogeneous data have been fused by establishing a unified business data information model. The distributed file storage system has been established based on Hadoop to implement fast and efficient storage and index of massive heterogeneous data. Thus, the research results can provide theoretical guidance and architecture support for massive heterogeneous data and information sharing in power grid planning system and electric power industry.

Key words: cross-platform business, data fusion, Hadoop, heterogeneous data storage