Review of the Application of Urban Multi-Source Big Data in Power System in China

Abstract

Against the background of smart energy construction, the data analysis of multi-source big data in various fields of cities based on the power system will bring new possibilities for the analysis of urban energy utilization and further promote the planning and construction of smart cities. Based on the application status of power big data and multi-source big data from various fields in power systems, this paper discusses the development trend and difficulties difficulty of urban multi-source big data in power system construction and application. First, the strategic significance of big data technology to the construction of smart energy is analyzed from the perspective of the power grid and the perspective of energy-using customers. Secondly, the application scenarios of data in various fields in power systems are sorted out, and the development trend of multi-source data fusion analysis is discussed. Finally, the application scenarios expansion of multi-source data fusion analysis in smart energy construction is prospected based on the key research fields of energy internet construction, and the application difficulties of big data technology in the background of smart city construction are summarized.