APPLICATION OF MODEL-BASED SYSTEMS ENGINEERING PROCESSES FOR KOREA HIGH SPEED RAILWAY SYSTEM DEVELOPMENT PROJECT

초록

A high-speed railway system represents a typical example of large-scale multi-disciplinary systems, consisting of subsystems such as rolling-stock, electrical hardware, electronics, control, information, communication, civil technology etc. The system design and acquisition data of the large-scale system must be the subject under strict configuration control and management. Not only the requirements dictate the contracts with the suppliers but also become the basis for the development process, project execution, system integration, and testing. The requirements database provide the system design specification of all development activities. Using the RDD.COM, a systems engineering S/W, the Korea High Speed Railway(KHSR) system development project can establish requirements traceability and development process management in performing the enabling train technology development projects. This paper presents results from a model-based systems engineering application to the KHSR system development project. Especially, the focus of the study was on requirement management, PBS management, verfication management and project management.