Journal of Aerospace System Engineering (항공우주시스템공학회지)

The Society for Aerospace System Engineering (항공우주시스템공학회)
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Planned Depot Maintenance Interval Decision for Unmanned Aerial Vehicle through Reliability and Maintainability Based Simulation and Operating & Support Cost Analysis

신뢰도 및 정비도 기반 시뮬레이션과 운영유지 비용분석을 통한 무인항공기의 계획창정비 주기결정

  • Sang Yeob Lee (Graduate School of International Studies (GSIS), Pusan National University) ;
  • Jun Hyun Son (Graduate School of International Studies (GSIS), Pusan National University)
  • 이상엽 (부산대학교 국제전문대학원) ;
  • 손준현 (부산대학교 국제전문대학원)
  • Received : 2023.05.04
  • Accepted : 2023.09.18
  • Published : 2023.10.31
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Abstract

This research sought to determine the optimal cycle of Planned Depot Maintenance (PDM) for Unmanned Aerial Vehicle (UAV), and PDM through Reliability and Maintainability-based simulation and Operating and Support (O&S) cost analysis using Reliability and Maintainability analysis results. The effectiveness of the PDM was verified economically, and the optimal PDM interval that balances UAV effective operations and sustaining engineering costs was presented.

본 연구는 무인항공기에 대한 계획창정비의 최적 주기결정 목표 하에, 신뢰도 및 정비도 분석결과를 활용하여 신뢰도 및 정비도 기반 시뮬레이션과 운영유지 비용분석을 통해 계획창정비 수행의 효용성 (경제성)을 검증하였고, 무인항공기 운영의 효과성과 유지관리 비용의 균형을 맞추는 최적의 계획창정비 주기를 제시하였다.

Keywords

Acknowledgement

이 논문은 저자가 중고도무인항공기(MUAV)의 계획창정비(PDM) 수행의 필요성 및 정량적 주기결정 근거자료로 국방과학연구소 및 공군에 제출한 "MUAV 체계 비행체 계획창정비(PDM) 주기결정 분석 보고서 요약"을 기초로 함.

References

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