Lean management of equipment operation and inspection big data based on PMS 3.0 system
In order to adapt to the internal and external situation of power grid and solve the problems of insufficient support capacity in the traditional lean management system for equipment(asset)operation and maintenance(PMS2.0),a new generation of equipment asset lean management system(PMS 3.0)has been constructed with the core of ensuring efficient operation of equipment asset lean management.The article elaborates on the background significance,implementation methods,specific applications,and practical results of the PMS 3.0 system construction through the experience in the process of its construction and application.Promote the three upgrades of"technical architecture,security strategy,and application collaboration",achieve the four digitizations of"equipment,operation,management,and collaboration",effectively improve inspection efficiency,shorten power outage time,reduce load losses,and improve the quality of life of the people.