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

The Korean Society for Aeronautical and Space Sciences (한국항공우주학회)
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A Design of Handling Quality Assessment Environment Based on FLIGHTLAB Model Using Legacy Simulator

레거시 시뮬레이터를 활용한 FLIGHTLABⓇ 모델 기반의 조종성 평가 환경 설계 연구

  • Received : 2015.12.18
  • Accepted : 2016.05.27
  • Published : 2016.06.01
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Abstract

The handling quality simulator including high fidelity flight mechanics model is indispensable component to design and verify the flight control system. Korea Aerospace Industries, LTD. (KAI) has been performing LCH (Light Civil Helicopter) core technology development program regarding automatic flight control system (AFCS) software development. And KAI has been developing flight mechanics model using FLIGHTLAB to design and evaluate the AFCS flight control law. This paper presents the handling quality assessment environment development results through the combining FLIGHTLAB with a legacy simulator. And this paper details the FLIGHTLAB model, application development process and FLIGHTLAB interface design. The developed handling quality assessment environment has been demonstrated with the ADS-33E hover and pirouette MTE (Mission Task Element) maneuver simulation.

고-신뢰도 모델을 이용한 조종성 평가 시뮬레이션 환경은 비행제어시스템의 설계/평가에 필수적으로 요구된다. 한국항공우주산업(주)에서는 소형민수헬기 핵심기술 개발과 관련하여 자동비행조종장치 소프트웨어 개발과제를 수행 중에 있으며 제어법칙 설계를 위한 비행동역학 모델 및 해석을 위해 상용 도구인 FLIGHTLAB을 이용하고 있다. 본 연구에서는 기존에 개발된 레거시 시뮬레이터를 FLIGHTLAB 모델과 연동하고 이를 조종성 평가에 활용한 내용을 다루었다. 본 논문에서는 외부 연동을 위한 FLIGHTLAB 모델의 설정, 연동 프로그램 개발 및 연동 방안에 대한 내용을 수록하였다. 또한 본 논문에서는 레거시 시뮬레이터와의 연동을 통해 ADS-33E-PRF의 호버 및 pirouette MTE 기동비행을 수행하고 평가 결과를 수록하였다.

Keywords

References

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