Journal of Aerospace System Engineering (항공우주시스템공학회지)

The Society for Aerospace System Engineering (항공우주시스템공학회)
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Conceptual Design of the KAFASAT Using System Engineering Tools

시스템공학 도구를 이용한 KAFASAT 개념설계

  • 이기훈 (공군사관학교 항공우주공학과) ;
  • 김종범 (공군사관학교 항공우주공학과) ;
  • 정명진 (공군사관학교 항공우주공학과) ;
  • 엄윤종 (공군사관학교 항공우주공학과) ;
  • 조동현 (공군사관학교 항공우주공학과) ;
  • 권기범 (공군사관학교 항공우주공학과)
  • Received : 2014.02.13
  • Accepted : 2014.03.21
  • Published : 2014.03.31
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Abstract

KAFASAT is a CubeSat which has a high level mission of testing the possibility of establishing the LEO satellite constellation providing the role of communication nodes and quasi-realtime image recognition of battlefield in accordance with the aspect of future-war-environment. The high level mission is developed using the Pugh selection method, which is one of system engineering tools. In order to accomplish the high level mission objectives and deduce engineering level requirements, system engineering tools such as Analytic Hierarchy Process and Quality Function Deployment are used. The subsystem synthesis in the context of system engineering process is done using a developed integrated design environment. The paper also includes the conceptual design results of the KAFASAT, which can be used as a baseline for upcoming preliminary design.

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