Design And Implementation Of Electric Energy Data Acquire System Based On Distributed Architecture

The power user’s electric energy data acquire system is a system for collecting,processing and real-time monitoring of power users’ power information,realizing automatic collection of power information,measurement abnormality monitoring,power quality monitoring,power analysis and management,and related information release,Distributed energy monitoring,intelligent power equipment information interaction and other functions,the various types of data collected have been used in power trading,electricity fee recovery,electricity consumption verification,line loss lean analysis,power grid operation monitoring,power supply quality monitoring and faults It has played an important data supporting role in many professional business applications such as emergency repairs.With the continuous deepening of the construction of a strong smart grid and the expansion of various new services,new requirements are placed on the performance of the electric energy data acquire system.Therefore,it is necessary to upgrade the existing electric energy data acquire system to replace the original traditional IOE Technical architecture to improve the system functions,application performance,and data processing efficiency.The thesis is based on the distributed architecture transformation project of henan electricity power user’s electric energy data acquire system.Through the analysis and evaluation of the original centralized power user’s electric energy data acquire system,the paper designs the distributed architecture power user’s electric energy data acquire system built on the proprietary cloud computing platform The collection system uses distributed databases,streaming computing,microservices,distributed parallel computing and other technologies to transform the original centralized architecture.For the data storage and computing needs of different scenarios,NoSQL,distributed relational databases,Redis,etc.are used.Redesigned the data storage,discussed the realization technology of the key functions of the system,and compared the performance of the system after transformation with the system before transformation.At present,the transformed system has passed the acceptance and has been running smoothly for one year.It has well supported various data analysis and business processing applications,comprehensively improved the information platform carrying capacity and business application level,eliminated business barriers,and built a more stable,The secure application operating environment improves O&M efficiency and reduces equipment costs.