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Indexed by:会议论文

Date of Publication:2009-05-22

Included Journals:EI、CPCI-S、Scopus

Volume:1

Page Number:590-+

Key Words:agile job shop scheduling; genetic algorithm; two-row chromosome structure; working procedure; machine distribution

Abstract:A new genetic algorithm for solving the agile job shop scheduling is presented. The objective of this kind of job shop scheduling problem is minimizing the completion time of all the jobs, called the makespan, subject to the constraints. Initial population is generated randomly. Two-row chromosome structure is adopted based on working procedure and machine distribution. The relevant crossover and mutation operation is also designed. It jumped from the local optimal solution, and the search area of solution is improved. Finally, the algorithm is tested on instances of 8 working procedure and 5 machines. The feasibility of GA is showed by simulation result