基于IEC标准的电力数据仓库数据建模研究

Research into data modeling technology of data warehouses for electric power corporations based on IEC 61970

传统的电力企业数据仓库的数据建模技术因没有统一的标准,造成数据仓库中信息不一致,也影响了其信息的完备性,使数据仓库无法充分利用正在运行的计算机信息系统中的数据进行灵活、及时的数据分析。文章主要研究基于IEC—61970标准电力企业数据仓库数据建模技术,并使用这些技术解决电力企业数据仓库建设中数据集成的标准化问题,使电力企业数据仓库中的信息更加完备。

Non-uniform standards for data modeling technology of data warehouses for electric power corporations often result in the inconsistency and incompleteness of information, which hinders the data warehouses＇ flexible and timely data handling and analysis of data from the running computer information system. Data modeling technology of data warehouses for electric power corporations based on IEC 61970 standard is studied and then applied in resolving data integration standardization for data warehouses in electric power corporations to improve the information of data warehouses in electric power corporations.