DocumentCode :
3306775
Title :
An optimal production/maintenance planning under stochastic random demand, service level and failure rate
Author :
Zied, Hajej ; Sofiene, Dellagi ; Nidhal, Rezg
fYear :
2009
fDate :
22-25 Aug. 2009
Firstpage :
292
Lastpage :
297
Abstract :
This paper deals the combination between production and maintenance plan for a manufacturing system satisfying a random demand. A jointly optimization is made in order to establish an optimal production planning and scheduling maintenance strategy showing the machine degradation. The key of this study is to consider the influence of the production rate on the degradation degree. We prove simultaneously, with a constrained stochastic production-maintenance planning problem under hypotheses of inventory and failure rate variables, an optimal production plan and maintenance scheduling which minimizes the average total holding, production and maintenance costs. A numerical example is studied in order to apply the developed approach.
Keywords :
maintenance engineering; manufacturing systems; optimisation; production control; production planning; stochastic processes; failure rate; maintenance planning; maintenance scheduling; manufacturing system; optimal production planning; optimization; service level; stochastic random demand; Cost function; Degradation; Job shop scheduling; Manufacturing systems; Preventive maintenance; Production planning; Production systems; Stochastic processes; Stochastic systems; Uncertainty; Failure rate; Minimal repair; average cost; linear quadratic model; random demand;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Automation Science and Engineering, 2009. CASE 2009. IEEE International Conference on
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-4578-3
Electronic_ISBN :
978-1-4244-4579-0
Type :
conf
DOI :
10.1109/COASE.2009.5234168
Filename :
5234168
Link To Document :
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