Design and Application of Big Data Platform Architecture for Typical Scenarios of Power System

Power systems generate huge data from its operation center, information system and other related equipment, such as EMS, SCADA, GIS, PMU, AMI, external systems, etc. These data possess various characteristics of large volume, high velocity and strong mutual action. New tools and technologies which seek to manage, dig value and visualize of these data are widely used in the power system. By combining the advantages of mainstream big data ecosystem, this paper proposes a new big data platform for the power system. The proposed big data platform includes the data integration layer, the data storage layer, the data processing layer and the data visualization layer. To demonstrate the effectiveness of the proposed big data architecture, a case study which is a salt and non-soluble deposit densities big data application platform of the power system is designed. The results verify the effectiveness of the designed big data platform.