Modeling and Decentralized Control of Inventories Linear Dynamic Supply Chains
| Authors: | Rodriguez-Angeles Alejandro, Instituto Mexicano del Petroleo, Mexico
Morales-Diaz America, Instituto Mexicano del Petroleo, Mexico
Blanco Anibal, Instituto Mexicano del Petroleo, Mexico
Sanchez Arturo, CINVESTAV, Mexico |
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| Topic: | 5.2 Manufacturing Modelling for Management and Control |
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| Session: | Distributed Production Modelling and Control |
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| Keywords: | Supply Chain, Modeling, Inventory Control |
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Abstract
Models for the production/manufacturing, storing and distributionelements of supply chains are proposed based on lineardifferential equations. The models consider the dynamics ofinventories and production rates. A bounded control for theinventories of the mentioned elements is introduced for regulatingthe inventory level to a desired value manipulating production orincoming rates. Stability conditions are provided together withtuning rules. A simulation of a multi-product petro-chemicalsupply chain illustrates the application of the dynamic models andthe performance of the proposed controller.
