Institute of Electrical & Electronic Engineers
With the rapid development of smart grid, intelligent electric meters can be seen in most of the households, and the volume of electric energy data is in a rapid growth. This paper mainly aims at introducing an abnormity diagnosis platform in electric power system. It is used to distinguish the abnormal point according to the historical data and expert experience and put forward some resolving scheme to ensure the high reliability and stability of power grid. In the authors' approach, they use distributed technologies to process big electric energy data.