二维质保产品的柔性预防性维护策略研究
发布时间：2018-11-09 16:51
【摘要】：针对二维质保产品的维护策略缺乏机动性的问题,考虑到消费者的个性化需求,以预防性维护次数和每次预防性维护的程度为决策变量,以制造商质保成本最低为目标建立了二维质保产品的柔性预防性维护策略的优化模型。结合算例,比较了无预防性维护和免费提供柔性预防性维护服务两种情况下所对应的质保成本,并分析了成本参数和质保期边界参数的变化对优化结果的影响。研究结论显示,在二维质保政策中运用合理的预防性维护计划,不仅可以显著地降低质保成本,又可以为质保政策的设计提供指导。
[Abstract]:In view of the lack of mobility in the maintenance strategy of two-dimensional quality assurance products, considering the individual needs of consumers, the number of preventive maintenance and the degree of preventive maintenance per time are taken as decision variables. The optimization model of the flexible preventive maintenance strategy for two-dimensional quality assurance products is established with the aim of the lowest cost of manufacturer quality assurance. Combined with an example, the cost of quality assurance in the case of no preventive maintenance and free flexible preventive maintenance is compared, and the influence of the cost parameters and the boundary parameters of warranty period on the optimization results is analyzed. The results show that the reasonable preventive maintenance plan can not only significantly reduce the cost of quality assurance, but also provide guidance for the design of quality assurance policy.
【作者单位】： 天津大学管理与经济学部;
【基金】：国家自然科学基金资助项目(71472132,71532008)
【分类号】：F273
[Abstract]:In view of the lack of mobility in the maintenance strategy of two-dimensional quality assurance products, considering the individual needs of consumers, the number of preventive maintenance and the degree of preventive maintenance per time are taken as decision variables. The optimization model of the flexible preventive maintenance strategy for two-dimensional quality assurance products is established with the aim of the lowest cost of manufacturer quality assurance. Combined with an example, the cost of quality assurance in the case of no preventive maintenance and free flexible preventive maintenance is compared, and the influence of the cost parameters and the boundary parameters of warranty period on the optimization results is analyzed. The results show that the reasonable preventive maintenance plan can not only significantly reduce the cost of quality assurance, but also provide guidance for the design of quality assurance policy.
【作者单位】： 天津大学管理与经济学部;
【基金】：国家自然科学基金资助项目(71472132,71532008)
【分类号】：F273
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