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국문 초록 (Abstract)

본 연구는 자동차 모듈조립 작업장에서 RFID 방식을 통하여 MES 서버와 POP 단말기 간의 상호작용과 인터페이스를 효율적으로 향상시킬 수 있는 특정 모형을 제시한다. MES 서버, RFID, PLC 및 POP ...

본 연구는 자동차 모듈조립 작업장에서 RFID 방식을 통하여 MES 서버와 POP 단말기 간의 상호작용과 인터페이스를 효율적으로 향상시킬 수 있는 특정 모형을 제시한다. MES 서버, RFID, PLC 및 POP 단말기 간의 실험결과, RFID에 의한 인터페이스 방식의 경우 기존의 근접센서에 의한 방식에 비하여 이동대차당 작업처리시간이 평균 10분에서 1분으로 대폭 감소하였고, 불량률도 평균 20%에서 1%로 대폭 줄어들었다.

다국어 초록 (Multilingual Abstract)

This paper suggests a specific model that could efficiently improve the interaction and the interface between MES(Manufacturing Execution System) server and POP(Point Of Production) Terminal through RFID(Radio Frequency Identification) system in Automative Module Assembly Line. The proposed model shows that the new method by RFID can more efficiently perform to receive work order informations and transmit work performances, compared with the current approach by proximity sensor. As a result of the certain test among the MES server, RFID system, PLC(Programmable Logic controller) and POP terminal, it is noted in case of the automatic control by RFID that the effects of proposed model are as follows; (a) While the processing time per truck for carrying by the current method was 10 minutes, the processing time by the new method was 1 minutes. (b) While the error rate by the current method was 20 %, the error rate by the new method was 1 %.

참고문헌 (Reference)

1 구자록, "혼합형 모델 자동차부품 조립라인에서의 RFID를 이용한 오류방지 모니터링시스템" 한국산학기술학회 10 (10): 3863-3869, 2009

2 유우식, "수주 기반 생산 중소기업의 제조 실행 시스템(MES) 개발에 관한 연구" 대한설비관리학회 14 (14): 77-85, 2009

3 Choi gil-young, "Trends in RFID Technology and Standardization" 22 (22): 2007

4 Lee sung-joon, "Real time process management system by RFID" Pukyong national university 2006

5 Korea Evaluation Institute of Industrial Technology, "RFID/USN technology, trend analysis in 2008" Korea Evaluation Institute of Industrial Technology 2008

6 Lee yong-joon, "RFID intorduction policy" postal services information 2-, 2004

7 Lee eun-gon, "RFID diffusion and suggestion" 16 (16): 2004

8 Lee kyung-su, "MES system design and construction in manufacturing process" Chonnam national university 2005

9 Joo-Wan Kim, "A Study on the construction of effective Manufacturing Execution System of a small and medium-sized enterprises" Kumoh National Institute of Technology 2006

10 Youm se-kyung, "A Methodological Model for Effective RFID System Development" Dongguk university 2007