Research and Application of Power Plant Equipment Preventive Maintenance and Management in EAM System

According to the theories of Reliability Centered Maintenance and Proactive Maintenance,the combnication of preventive maintenance and predictive maintenance,which is the strategy of preventive maintenance and management,should be adopted according to the development of power plant equipment asset management system(DLEAM).All the enterprise departments are well integrated with the work flow as carrier for the equipment maintenance and management.Therefore with the the submitting,approval and implementation of work order as the main line,the whole life cycle of equipment asset management can be tracked in the DLEAM.According to the strategy of equipment maintenance,the flows of preventive maintenance and predictive maintenance are researcherd.The systems preventive maintenance functions are realized though periodic maintenance programe,inspection programe,lubrication programe,maintenance ways programe,asset schedule programe and the programe for the status points definition equipment.And in order to facilitate the implementation of preventive maintenance,the interface between EAM with various types of project management software or the same time real-time monitor systems need to be designed.