Journal of the Korean Society for Aeronautical & Space Sciences (한국항공우주학회지)

The Korean Society for Aeronautical and Space Sciences (한국항공우주학회)
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Development of a Multidisciplinary Design Framework for Urban Air Mobility

도심 항공 모빌리티의 다학제 설계 프레임워크 개발

  • Kim, Hyunsoo (Dept. of Mechanical and Aerospace Engineering, Seoul National University) ;
  • Kim, Hyeongseok (Dept. of Mechanical and Aerospace Engineering, Seoul National University) ;
  • Lim, Daejin (Dept. of Mechanical and Aerospace Engineering, Seoul National University) ;
  • Yee, Kwanjung (Dept. of Mechanical and Aerospace Engineering, Seoul National University)
  • Received : 2022.03.16
  • Accepted : 2022.05.23
  • Published : 2022.08.01
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Abstract

This paper presents a framework, MADAM(Multidisciplinary Analysis and Design for Advanced Mobility). For the actual UAM operation, not only aircraft performances but also demand, cost and flight scenarios are in connection; the overall framework is essential for the multidisciplinary design. In this study, the framework is developed and introduced. Demand and cost analysis of Gimpo-Samseong line in the Seoul area using the framework is conducted as an example result. Also, future ticket prices are estimated by applying changes in the aspects of major cost components and the price, ￦76,000, is calculated with the target for maximizing the total profit in the year 2035.

본 논문에서는 UAM의 다학제 설계 프레임워크 MADAM (Multidisciplinary Analysis Design for Advanced Mobility)을 소개한다. UAM의 실제 운영에서는 항공기 성능뿐 아니라 서비스의 수요와 비용 그리고 운항 시나리오까지 서로 상관관계가 있다. 따라서 다학제를 종합적으로 고려하는 프레임워크는 필수적이다. 본 연구에서는 다학제 설계 프레임워크 MADAM을 개발하였고 이를 소개한다. 프레임워크를 이용한 서울 지역에서 김포-삼성 UAM 노선의 수요 및 비용분석을 예시 결과로 제시하였다. 높은 비용을 요구하는 주요 요소들의 연도별 양상 변화를 적용하여 35년에는 7만 6천원 가장 높은 총이익을 도출하는 티켓 가격으로 계산이 되었다.

Keywords

Acknowledgement

본 연구는 한국항공우주연구원의 자율지능 무인이동체 통합설계 소프트웨어 개발(2020M3C1C1A01086211)의 지원으로 수행되었습니다.

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