가상물리제조 기반 항공기 부품공장 생산통제시스템 개발

• 영문명: Development of Cyber-Physical Production System based Manufacturing Control System for Aircraft Parts Plant
• 발행기관: 한국산업경영시스템학회
• 저자명: 김덕현(Deok Hyun Kim) 이인수(In Su Lee) 차춘남(Chun Nam Cha)
• 간행물 정보: 『산업경영시스템학회지』제43권 제1호, 143~150쪽, 전체 8쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2020.03.31

영문 초록

To enhance the effectiveness of the FMS (flexible manufacturing system), it is necessary for the manufacturing control system to be upgraded by integrating the cyber and the physical manufacturing systems. Using the CPPS (Cyber-Physical Production System) concept, this study proposes a 4-stage vertical integration and control framework for an aircraft parts manufacturing plant. In the proposed framework, the process controller prepares the operations schedule for processing work orders generated from the APS (advanced planning & scheduling) system. The scheduled operations and the related control commands are assigned to equipments by the dispatcher of the line controller. The line monitor is responsible for monitoring the overall status of the FMS including work orders and equipments. Finally the process monitor uses the simulation model to check the performance of the production plan using real time plant status data. The W-FMCS (Wing rib-Flexible Manufacturing Control & Simulation) are developed to implement the proposed 4-stage CPPS based FMS control architecture. The effectiveness of the proposed control architecture is examined by the real plant’s operational data such as utilization and throughput. The performance improvement examined shows the usefulness of the framework in managing the smart factory’s operation by providing a practical approach to integrate cyber and physical production systems.

목차

1. 서 론

2. 관련 연구

3. 항공기 부품공장의 제조현장 상황

4. 항공기 부품공장의 CPPS 프레임워크

5. 항공기 부품공장 W-FMCS

6. CPPS 기반 W-FMCS 운영 효과

7. 결 론

References

키워드

FMS(flexible manufacturing system) Aircraft Parts Manufacturing CPPS(Cyber-Physical Production System) W-FMCS(Wing rib-Flexible Manufacturing Control & Simulation) Utilization