We deal with multi-objective Flexible Job Shop Scheduling Problem (FJSSP) with transportation resources constraints herein, where the cost time of loaded and empty Automatic Guided Vehicle (AGV) cannot be neglected. This problem is a NP-hard problem, whose optimization objectives are to minimize the makespan and total workload of machines. We proposed a multi-objective micro artificial bee colony algorithm (MMABC) to tackle this problem. In MMABC, each solution corresponds to a food source, which is encoded to reflect the assignment of AGV tasks, machine operations, and operation sequence; the smaller bee population is divided in two parts: a replaceable bee part and non-replaceable bee part. We also employed the crossover operator to the employed bee for exchanging the good scheduling. Experimental results on larger examples and comparisons with multi-objective micro genetic algorithm showed the effectiveness of the proposed algorithm.
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页码:427 / 432
页数:6
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Abdelmaguid TF, 2004, INT J PROD RES, V42, P267, DOI [10.1080/0020754032000123579, 10.1080/0020754031000123579]