공리적 설계를 이용한 온라인전기자동차의 설계분석

Abstract

On-Line Electric Vehicle is a new concept of electric vehicle. The On-Line Electric Vehicle overcomes problem of conventional electric vehicle by using contactless power transmission technique and the vehicle has now been developing at KAIST. In the early stage of product development, the design process can be inefficient and time-consuming if there is no proper design process. To develop the on-line electric vehicle, an appropriate design process is also required. Functional requirements, design parameters and design matrices of the vehicle are defined and the design hierarchy is also established up to the level of sub-systems. Axiomatic design theory is utilized to propose the appropriate design process of the on-line electric vehicle and the Independence Axiom is utilized to investigate design characteristics of the vehicle. The appropriate design process is proposed based on the design hierarchy to make the design process of the On-Line Electric Vehicle more efficient and systematic.