Research on key technologies of intelligent operation and maintenance based on log center

The complexity of the power operation and maintenance management system is increasing. The traditional fragmented operation and maintenance management mode will reduce the operation and maintenance efficiency. The complex multi system environment makes it more and more difficult to accurately locate and solve problems. It is necessary to research a new centralized and intelligent log data analysis and operation and maintenance management platform, so as to improve the operation and maintenance management efficiency and achieve effective support for the development of power business. This paper focuses on the research of key technologies for log center, through the research of centralized processing and management of massive log data in power system, the analysis of cross system operation and maintenance data and the method of problem location, the intelligent analysis of multi-dimensional data in power system and the method of prediction and alarm, the flexible customized global large screen display and trend analysis, Build the theoretical model, technical framework and solution of the centralized log operation and maintenance integration platform to support the implementation of the log center platform.