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Warehouse Inventory Control System Using Periodic Square Wave Model
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 Title & Authors
Warehouse Inventory Control System Using Periodic Square Wave Model
Yi, Gyeongbeom;
 
 Abstract
An inventory control system was developed for a distribution system consisting of a single multiproduct warehouse serving a set of customers and purchasing products from multiple vendors. Purchase orders requesting multiple products are delivered to the warehouse in a process. The receipt of customer orders by the warehouse proceeded in order intervals and in order quantities that are subject to random fluctuations. The objective of warehouse operation is to minimize the total cost while maintaining inventory levels within the warehouse capacity by adjusting the purchase order intervals and quantities. An adaptive model predictive control algorithm was developed using a periodic square wave model to represent the material flows. The adaptive concept incorporated a stabilized minimum variance control-type input calculation coupled with input/output stream parameter predictions. The effectiveness of the scheme was demonstrated using simulations.
 Keywords
adaptive model predictive control;multiproduct warehouse;periodic square wave model;
 Language
Korean
 Cited by
1.
다제품 회분식 공정 생산계획 자동화 및 최적화,이경범;

제어로봇시스템학회논문지, 2016. vol.22. 12, pp.1040-1045 crossref(new window)
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