Application of intelligent technologies in pollution area in power grid
Xiaowu Wang · 2007
With a real power system as the research background and based on the analysis,processing and reorganization of its original dada sources,the data warehouse is formed and the multi-dimension data cubes in snowflake mode are established for the intelligent management of power grid pollution area chart.By using OLAP(On-Line Analytical Processing)and data mining technologies,the quick data inquiry and analysis from different users at different levels are realized for the scientific management and real-time updating of power grid pollution area chart.It shows that OLAP data warehouse may provide effective decision-making information for grid managers.