Journal of Korean Society of Industrial and Systems Engineering (산업경영시스템학회지)
- Volume 18 Issue 34
- /
- Pages.9-14
- /
- 1995
- /
- 2005-0461(pISSN)
- /
- 2287-7975(eISSN)
A Solution Procedure for Designing Automated Storage/Retrieval Systems
자동창고 설계를 위한 최적화 모델 및 해법에 관한 연구
Abstract
A cost minimization model for designing AS/RS (Automated Storage/Retrieval Systtems) has been developed under the S/R (Storage/Retrieval) machine throughput rate and total storage capacity requirements. The objective function includes S/R machine cost storage rack cost, and interface conveyor cost. Since the model is a nonlinear integer programming problem which is very hard to solve with large problem size, the model is simplified using previous research results to be solved exactly and a simultion procedure is combined to verify that throughput rate requirements are satisfied.
Keywords