경제적 손실을 고려한 기대손실 관리도의 설계

• 영문명: Design of Expected Loss Control Chart Considering Economic Loss
• 발행기관: 한국산업경영시스템학회
• 저자명: 김동혁(Dong-Hyuk Kim) 정영배(Young-Bae Chung)
• 간행물 정보: 『한국산업경영시스템학회 학술대회』2013년 춘계학술대회 논문집, 117~122쪽, 전체 5쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2013.05.11

영문 초록

Control chart is a graph of plotting dot about the process characteristic values. It is a statistical technique that can be known whether or not the in-control state in this step. In many companies have use as a statistical process control(SPC) tool. Control chart is the management process quality characteristic value, which is plotted dot is whether the existence within the control limits. This is not given information about the economic loss that occurs when a product is produced characteristic value does not match the target value of the process. In order to manage the process, we should consider not only stability of the variation also produce products with a high degree of matching the target value that is most ideal quality characteristics. There is a need for process control in consideration of economic loss. In this paper, we design a new control chart using the quadratic loss function of Taguchi. Use the control chart performance comparison of x-R, which is a traditional control chart, we demonstrate its effectiveness.

목차

Abstract

1. 서론

2. 이론적 고찰

3. 기대손실 관리도 설계

4. 시뮬레이션

5. 결론

References

키워드

Economic Loss EL Control Chart Expected Loss Quadratic Loss Function