2207 多様な生涯シナリオを埋め込んだモジュール化設計手法

抄録

A long-life product such as plant or ship is forced to be adaptable to future technology changes, regulations, and environmental changes. This paper proposes a design method of future scenario embedded product as upgrade scenarios for adaptability of various changes during product lifetime. The design method derives a modular structure between platform modules as constant sub-system and option modules as replacement sub-system. The modular structure is calculated based on a future scenario model represented by a network between events and versions, and a product represented model between components and interfaces. A proto-type system is developed and a design example of lap-top computer is designed. The design results indicate that a sequence of the events and branches of the scenario is important for the scenario-embedded modular structure.