구역 피킹 시스템 운영 방안 비교 분석
Comparative Analysis of Operation Policies for a Zone Picking System
0
조회
0
다운로드
0
인용
0
참고문헌
키워드
초록
By the recent fast growth of e-commerce markets, it has been stimulated to study order picking systems to improve their efficiency in distribution centers. Many companies and researchers have been developed various types of order picking systems and pursued the corresponding optimal operation policies. However, the performances of the systems with the optimal policies often depend on the structures of the centers and the operation environments. Based on a simulation model that mimics a unique zone picking system operated by a real company in the Republic of Korea, this study compares several operation policies and finds the most appropriate order selection rule and worker assignment policy for the system. Under all scenarios considered in this study, simulation results show that it is recommendable to assign more efficient workers to the zones with heavier workload. It also shows that selecting the order with the maximum number of non-repeatedly visited zones from the order list provides the most consistent and stable performances with respect to flow time, makespan, and utilization of the system even under the scenario with the breakdown zones. On the other hand, selecting the order with the minimum ratio of penalty to the number of zones performs the worst in all scenarios considered.
Abstract
By the recent fast growth of e-commerce markets, it has been stimulated to study order picking systems to improve their efficiency in distribution centers. Many companies and researchers have been developed various types of order picking systems and pursued the corresponding optimal operation policies. However, the performances of the systems with the optimal policies often depend on the structures of the centers and the operation environments. Based on a simulation model that mimics a unique zone picking system operated by a real company in the Republic of Korea, this study compares several operation policies and finds the most appropriate order selection rule and worker assignment policy for the system. Under all scenarios considered in this study, simulation results show that it is recommendable to assign more efficient workers to the zones with heavier workload. It also shows that selecting the order with the maximum number of non-repeatedly visited zones from the order list provides the most consistent and stable performances with respect to flow time, makespan, and utilization of the system even under the scenario with the breakdown zones. On the other hand, selecting the order with the minimum ratio of penalty to the number of zones performs the worst in all scenarios considered.
참고문헌 (18)
- Coyle, J. J., "The Management of Business Logistics: A Supply Chain Perspective" (2003), Thomson Learning:Mason
- Dallari, F., "Design of Order Picking System", The International Journal of Advanced Manufacturing Technology, 42, pp.1~12 (2009)
- De Koster, R., "Design and Control of Warehouse Order Picking : a Literature Review", European Journal of Operational Research, 182(2), pp.481~501 (2007)
- Towards More Efficient Order Picking, "Drury, J.", The Institute of Materials Management, ~, pp.IMM Monograph No. 1 (1988)
- Eisenstein, D. D., "Analysis and Optimal Design of Discrete Order Picking Technologies along a Line", Naval Research Logistics, 55(4), pp.350~362 (2008)
- Frazelle, E.H., "World-Class Warehousing" (1996), Logistics Resources International Inc
- Frazelle, E. H., "The Distribution Management Handbook" (1994), McGraw-Hill
- Ho, Y. C., "Improving Order-Picking Performance by Converting a Sequential Zone-picking Line into a Zone-Picking Network", Computer and Industrial Engineering, 113, pp.241~255 (2017)
- Kim, S., "Optimal Computing Budget Allocation for Operations of a Zone-Picking System", International Journal of Simulation Modelling, 23(2) (2024)
- Kim, T. H., "A Study on Optimization of Picking Facilities for e-Commerce", The Journal of Society for e-Business Studies, 26(1), pp.67~78 (2021)
- Lerher, T., "Parametric Study of Throughput Performance in SBS", RS Based on Simulation, 2017, pp.16(1), 96~107
- Park, B. C., "Warehousing in the Global Supply Chain:Advanced Models, Tools and Applications for Storage Systems", pp.1~30 (2012), Springer-Verlag
- Parikh, P. J., "Selecting between Batch and Zone Order Picking Strategies in a Distribution Center", Transportation Research Part E : Logistics and Transportation Review, 44(5), pp.696~719 (2008)
- Petersen, C. G., "An Evaluation of Order Picking Routeing Policies", International Journal of Operations and Production Management, 17(11), pp.1098~1111 (1997)
- Petersen, C. G., "An Evaluation of Order Picking Policies for Mail Order Companies", Production and Operations Management, 9(4), pp.319~335 (2000)
- Comparative Study of Order Selection Rules based on Worker Efficiency and Assigned Workloads, "Ryu, J.", Hanyang University, ~ (2023)
- Tompkins, J. A., "Facilities Planning" (2010), John Wiley & Sons
- Van Der Gaast, J. P., "Capacity Analysis of Sequential Zone Picking Systems", Operations Research, 68(1), pp.161~179 (2020)