한국군사과학기술학회지 (Journal of the Korea Institute of Military Science and Technology)

  • 제17권4호
  • /
  • Pages.430-435
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  • 2014
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  • 1598-9127(pISSN)
  • /
  • 2636-0640(eISSN)
한국군사과학기술학회 (The Korea Institute of Military Science and Technology)
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전술급 무인항공기 비행제어시스템의 감항인증 사례연구

Airworthiness Case Study for the Tactical UAV's Flight Control System

  • 최승기 ((주)대한항공 R&D Center) ;
  • 문정호 ((주)대한항공 R&D Center) ;
  • 고준수 (한국항공대학교 항공우주및기계공학부)
  • 투고 : 2013.06.16
  • 심사 : 2014.06.13
  • 발행 : 2014.08.05
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초록

This paper presents the case study of the airworthiness certification for the flight control system of tactical UAV. Airworthiness regulations for flight characteristics and design and construction based on the STANAG 4671 are selected, and safety assessment is performed. Stall protection on wing level and turning flight criteria, and flap interconnection system failures were analyzed and applied to the flight control system design. The Hardware-in-the-loop simulation including math model, integrated system verification and validation test and failure mode and effects test were also performed and they are used to validate the means of compliance of the proposed airworthiness.

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참고문헌

  1. Defence Acquisition Program Administration, "Notification for Military Aircraft Airworthiness Criteria," DAPA Notification No. 2012-11, 2012. 10. 26.
  2. Gi Ok Koh, Joon Soo Ko, Young Gap An, "A Study for the Airworthiness Certification Criteria and Compliance Related to the Flight Control Law," Journal of Korean society for Aeronautical and Space Societies, Vol. 41, No. 7, pp. 569-576, 2013. 7. 1. https://doi.org/10.5139/JKSAS.2013.41.7.569
  3. MITRE Corp., "Prospective Unmanned Aerial Vehicle Operations in the Future National Airspace System," AIAA, 2004.
  4. North Atlantic Treaty Organization, "STANAG 4671 : Unmanned Aerial Vehicles Systems Airworthiness Requirements," 2009. 9. 3.
  5. North Atlantic Treaty Organization, "STANAG 4586 : Standard Interfaces of UAV Control System for NATO UAV Interoperability," 2011. 9. 26.
  6. Department of Defense, "MIL-STD-882E : Standard Practice for System Safety," 2012. 5. 11.
  7. Korean Air R&D Center, "Flight Control System Safety Assessment Report," 805PR0125, 2013.