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A PROMETHEE Method Based Heuristic for Disassembly Line Balancing Problem

机译:基于Promethee方法的拆卸线平衡问题的启发式

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Disassembly of discarded products takes place in the process of remanufacturing, recycling, and disposal. The disas- sembly lines have been taken as available choice for automated disassembly; therefore, it has become essential that it be designed and balanced to work efficiently. The multi-objective disassembly line balancing problem seeks to find a disassembly sequence which provides a feasible disassembly sequence, minimizes the number of workstations and idle time, and balances the line for the disassembly of post consumed product by considering the environment effects. This paper proposes a multi-criteria decision making technique based heuristic for assigning the disassembly tasks to the workstations. In the proposed heuristic, the PROMETHEE method is used for prioritizing the tasks to be assigned. The tasks are assigned to the disassembly workstations according to their priority rank and precedence relations. The proposed heuristic is illustrated with an example, and the results show that substantial improvement in the perfor- mance is achieved compared with other heuristics.
机译:丢弃产品的拆卸在再制造,回收和处置过程中进行。禁用的线条被视为自动拆卸的可用选择;因此,它必须设计和平衡以有效地工作。多目标拆卸线平衡问题寻求找到一种拆卸的序列,该拆卸序列提供可行的拆卸序列,最大限度地减少工作站和空闲时间的数量,并通过考虑环境效应来余额拆卸拆卸的拆卸。本文提出了一种基于技能态的多标准决策,用于将拆卸任务分配给工作站。在提议的启发式中,Promethee方法用于优先考虑要分配的任务。根据其优先级别和优先关系,将任务分配给拆卸工作站。拟议的启发式是用一个例子说明的,结果表明,与其他启发式相比,实现了性能的大幅提高。

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