Fuzzy control of periodic-review state-dependent production systems with unknown deterioration rate

R. Hedjar

International Journal of Operational Research, 2008, vol. 3, issue 6, 632-642

Abstract: This paper presents the design of a fuzzy controller for a production inventory system with deteriorating items, where the deterioration rate is unknown and the demand rate depends on the inventory level in a non-linear relationship. The periodic-review of this system is investigated. The control module uses a fuzzy logic controller. It simulates the decision support system to maintain the inventory of the finished product at the desired level, in spite of unknown items deterioration rate and non-linear demand rate. The effectiveness of the proposed control model is illustrated by simulation.

Keywords: deterioration rates; fuzzy control; periodic review; production planning; state dependence; inventory systems; decision support systems; DSS; simulation. (search for similar items in EconPapers)
Date: 2008
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Persistent link: https://EconPapers.repec.org/RePEc:ids:ijores:v:3:y:2008:i:6:p:632-642

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