Research on the Construction of Smart Grid Digital System Based on Big Data Cloud Computing Model Optimization Algorithm

An intelligent power business development method based on digital service information is proposed. At the same time, a complete data mining framework is constructed. Parameters such as distance of adjacent pixels, similarity degree of carrier components and average amplitude were determined by coding and parsing. Then the digital business information resources are extracted. The mining method of data cloud in power system based on time series is established. The correlation degree of each information characteristic of middle station is analyzed based on classification and characteristic identification of power system middle station. Experiments show that the algorithm can effectively improve the distribution of data in the middle station in every minute. The standard deviation of the algorithm is reduced and the mining effect is improved.