Application Research On WANO Performance Index In Production Management Information System Of Nuclear Power Plant

As a mature and large-scale low-carbon clean energy,nuclear power plays an important role in energy saving and emission reduction,ensuring the safe operation of power grid and protecting the environment.With the development of information technology,production information system can promote the refinement,standardization and standardization of nuclear power plant production business,and improve the overall operation performance of nuclear power plant production.Therefore,nuclear power plants need a set of scientific and perfect production informationization solutions,which integrate nuclear power equipment management,preventive maintenance management,work process management,procurement management,warehouse management and other functional modules into an organic whole,so as to improve equipment utilization,reduce operation and maintenance costs of nuclear power plants,and optimize nuclear power.Plant human and financial resources,thereby improving the safety and economy of nuclear power plants.Based on the research and analysis of WANO performance indicators,this paper summarizes and refines the performance indicators model of nuclear power plants based on WANO performance indicators.A performance index model of nuclear power plant with production plan as the leader,work process as the core and operation management as the objective is proposed.Through efficient and orderly organization of production activities with work process as the carrier,safe and stable operation objectives are achieved and the performance level of nuclear power plant is improved.Based on the analysis of the deficiencies of YT nuclear power plant production-related information system and the analysis of the causes,the main business module framework and functional requirements of YT nuclear power plant Production Management Information system are put forward on the basis of the performance index model of nuclear power plant,and the core business process flow of nuclear power plant is analyzed and optimized emphatically.The development of main business of nuclear power plant.The on-line operation of Production Management Information system and the integration of the main business processes and resources of nuclear power plant play an important role in improving operation performance and WANO performance indicators of YT nuclear power plant.