关键词: 构型管理, 构型追溯, 飞机生命周期, 单机构型

Abstract: Aiming at the problems that frequent changes of aircraft configuration and relative weakness of management tools in aircraft using process,a simplified configuration management method for aircraft life cycle was presented.By taking batch type configuration and single configuration in manufacturing stage as managed objects,a combination of aircraft configuration tree with multi-view product information was used to conduct the aircraft configuration management and traceability during aircraft in service aiming at aircraft maintenance,engine parameter changes,modifications,technical changes,overhaul and others caused by maintenance and support services.Simultaneously,the product validation file for each configuration item in the aircraft configuration was established so as to conduct product data management and aircraft configuration version retroactive.The application results showed that the management played an important role in ensuring consistency of product data,improving aircraft management and reducing maintenance blindness in decision-making.

Key words: configuration management, configuration retrospective, aircraft life cycle, aircraft configuration