A hybrid receding-horizon control scheme for nonlinear discrete-time systems is proposed. Whereas a set of optimal feedback control functions is deΓΏned at the continuous level, a discrete-event controller chooses the best control action, depending on the current conditions of a plant and on possible
Receding horizon control of a hybrid production system with deteriorating items
β Scribed by R. Hedjar; M. Bounkhel; L. Tadj
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 261 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0362-546X
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β¦ Synopsis
In this paper, a receding horizon control strategy is applied to a dynamic hybrid production system with deteriorating items. Given the current inventory level, we determine the optimal production rates to be implemented at the beginning of each of the following periods over the control horizon. The effectiveness of this approach was in the use of future information of the inventory target level and the desired production rate, which are available. Both the continuous and periodic review policies are investigated. The performances of the proposed control algorithms are illustrated by simulations.
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