
S1000D 기반 IETM과 언어모델을 활용한 무기체계 정비도 개선 연구
Ⓒ 2025 Korea Society for Naval Science & Technology
초록
본 연구는 S1000D 기반 IETM과 언어모델 챗봇을 결합하여 무기체계 정비도 향상 방안을 제안한다. 기존 정비는 기술교범과 정비요원 숙련도에 크게 의존하여 결과의 일관성이 부족했다. 이를 개선하기 위해 S1000D 데이터 모듈과 RAG, 프롬프트 엔지니어링 기법을 적용한 정비지원 프로토타입을 설계하였다. 다양한 언어모델을 비교·검증한 결과, 제안된 시스템은 단순 검색보다 절차 이해와 효율성이 높아 고장탐지 및 배제 과정에서 실질적 지원이 가능함을 확인하였다. 본 연구는 군 특성에 적합한 소형 언어모델 최적화와 데이터 모듈 확장을 통한 정비지원체계 발전 가능성을 제시한다.
Abstract
This study presents an approach to improve weapon system maintainability by integrating S1000D-based IETM with a language model chatbot. Conventional maintenance relies heavily on manuals and personnel expertise, often leading to inconsistent results. To address this, a prototype system was designed using data modules, RAG and prompt engineering. Comparative evaluation of multiple language models showed that the proposed system enhances procedural clarity and efficiency beyond simple search, effectively supporting fault detection and isolation. The findings highlight the potential of compact offline language models and extended S1000D modules for future military maintenance support systems.
Keywords:
IETM(Interactive Electronic Technical Manual), RAG(Retrieval-augmented Generation), Chatbot, Fault Detection and Isolation, Missile Maintenance, Language Model키워드:
챗봇, 고장탐지 및 배제, 유도탄 정비, 언어모델References
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