A Research of Storage Assignment for Carousel System-Develop A Probability Model for Throughput Index

• Main Authors: LU SHIN.WEI., 盧信瑋
• Other Authors: Chikong Huang
• Format: Others
• Language: zh-TW
• Published: 1998
• Online Access: http://ndltd.ncl.edu.tw/handle/35185917171656655262

碩士 === 國立雲林科技大學 === 工業工程與管理研究所 === 86 === Most of carousel systems are being used in industry with randomized storage assignment. It is found that the randomized storage assignment takes more time than other storage policies in order picking operations. Therefore, Several improvement still can be made for reducing order picking time.The objective of this research is to reduce operation time in order picking. In this research, we focus on the horizontal carousel system. Three topics are investigated: (1) To develop a probability model is established for Index of Throughput. It reduces the time required in obtaining throughput index from past data. The throughput index can be used in dedicated storage assignment policies. (2) Propose the group''s class-based storage assignment policy when stock items are dependent demand.