운용 및 정비실적 기반 기뢰탐색음탐기 RAM 목표값 설정 연구

전민규¹^{, *} ; 최영두² ; 홍창우³ ; 한민석⁴ ; 홍순국⁵

1해군사관학교 기계시스템공학과 조교수
2해군 소령/해군사관학교 전기전자공학과 조교수
3해군 소령/해군사관학교 기계시스템공학과 조교수
4해군사관학교 전기전자공학과 부교수
5해군 대령/해군사관학교 기계시스템공학과 교수

A Study on Setting RAM Values for VDS Based on Operational and Maintenance Performance

Min-Gyu Jeon¹^{, *} ; Youngdoo Choi² ; Chang Woo Hong³ ; Minseok Han⁴ ; Soonkook Hong⁵

1Assistant Professor, Dept. of Mechanical System Engineering, Republic of Korea Naval Academy
2LCDR, ROK Navy/Assistant Professor, Dept. of Electrical Engineering, Republic of Korea Naval Academy
3LCDR, ROK Navy/Assistant Professor, Dept. of Mechanical System Engineering, Republic of Korea Naval Academy
4Associate Professor, Dept. of Electrical Engineering, Republic of Korea Naval Academy
5CDR, ROK Navy/Professor, Dept. of Mechanical System Engineering, Republic of Korea Naval Academy

Correspondence to: ^*Min-Gyu Jeon Dept. of Mechanical Engineering, Republic of Korea Naval Academy 1 Jungwon-ro, Jinhae-gu, Changwon-si, Gyungsangnam-do, 51704, Republic of Korea Tel: +82-55-907-5335 E-mail: mgjeon@navy.ac.kr

초록

기뢰탐색음탐기는 소해함의 핵심장비로서 수중의 기뢰를 탐지하는 장비로 사용된다. 기뢰탐색음탐기의 RAM 목표값 설정을 위해 현재 우리 해군에서 운용 중인 함정의 운용 및 정비수리실적을 수집하였다. 기존 기뢰탐색음탐기는 외산장비로 운용되므로 국산화를 고려한 절사평균 분석으로 새로운 기뢰탐색음탐기의 RAM 목표값을 제시하였다.

Abstract

The variable depth sonar (VDS) functions as a critical element in mine clearance operations, aiding in the detection of underwater mines. To determine the RAM (Reliability, Availability, Maintainability) value for the VDS, relevant data concerning the operational and maintenance repair performance of the presently employed naval traps has been compiled. Considering the foreign provenance of the existing VDS, a fresh RAM value for the system has been suggested through a trimmed mean analysis, while acknowledging the importance of localization endeavors.

Keywords:

VDS, Mine Sweeper Hunter, OMS, Trimmed Mean

키워드:

기뢰탐색음탐기, 소해함, 운영형태 종합, 절사평균

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