变压器状态检修数据OLAM系统设计研究

Design and Study of Status Overhauling Data of Transformer Based on OLAM Technology

随着电力信息化工程的开展,电力变压器状态检修数据由分散的海量数据变成易于查询的有用信息成为日益重要的研究课题。本文首先对OLAM技术的概念和技术要点作了描述;接着介绍了OLAM技术在变压器状态检修数据仓库中的应用,对该OLAM系统中使用的数据挖掘算法进行了分析。

It is an increasing important issue to turn the scattered large amounts of status overhauling data into useful information which is convenient to analysis and enquiry. The paper described the important concepts and key technologies of data warehouse and OLAM first, and then described the application of OLAM technology in the warehouse of transformer - overhauling - data. The paper also gave analysis of the algorithm of datamining.