A Study to Derive Traceability between Specification by Using Functional Analysis in Case of Urban MAGLEV Train

도시형 자기부상열차의 기능분석을 이용한 사양간 추적성 도출 연구

Recently, a railroad system has a big and complicated structure of specification. Therefore, traceability between specification need to be identified for design change management and this is many engineer's concerns. Traceability means technical relationship. This is to trace other specification or component connect with relevant problem in case some problem should be examined. Traceability between functional specification can be proved through functional analysis essentially. This study will introduce an application method of functional analysis in the case of practical use project of MAGLEV train. And we propose the guide to identify traceability between function through functional analysis.