Life cycle data of nuclear power plant is used for not only EPC(Engineering, Procurement, and Construction) and O&M(Operation and Maintenance) stage but also to planning of new nuclear power plant. Data integration across the whole life cycle is most ...
Life cycle data of nuclear power plant is used for not only EPC(Engineering, Procurement, and Construction) and O&M(Operation and Maintenance) stage but also to planning of new nuclear power plant. Data integration across the whole life cycle is most important thing to develop the integrated information management system for life cycle support of nuclear power plant. One of international standard data model for the exchange of product life cycle data, ISO 10303-239 PLCS (Product Life Cycle Support) provides well designed methodology for information management for the life cycle support of a product.
In this study, project team developed Plant Lifecycle Information Management System, called PLIMS, based on PLCS information model. This paper introduce the development process and result of PLIMS to support, (1) heterogeneous data integration and management, (2) information representation for the different life cycle stage, (3) data management for the configuration management of nuclear power plant.