Title: Theory of constraints product mix optimization considering outsourcing form constrained
Abstract: Firstly,the Theory Of Constraints(TOC) product mix optimization considering outsourcing form constrained was modeled to maximize system's throughput.Furthermore,a theorem was proved,which laid foundation for the construction of optimization algorithm.Secondly,an intelligent search algorithm based on Immune Algorithm(IA) and TOC(IA_TOC_Ⅱ) was introduced to search for optimal solution(s) when the TOC heuristic(TOCh) failed.Moreover,based on some transformation rules,IA_TOC_Ⅱ was generalized to solve all kinds of manufacturing form constrained problems.Finally,the proposed approach was implemented and employed to the mall-scale and large-scale multiple constraint product mix optimization.Compared with other published approaches in literatures,the simulation results proved that the IA-TOC_Ⅱ approach outperformed other approaches.Therefore,the proposed approach was more appropriate for adoption by production planners for the multiform hybrid decision considering manufacturing form constrained in the manufacturing enterprises.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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