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Lot sizing and scheduling with sequence-dependent setup costs and times and efficient rescheduling opportunities
被引:86
|作者:
Haase, K
[1
]
Kimms, A
[1
]
机构:
[1] Univ Kiel, Inst Betriebswirtschaftslehre, D-24118 Kiel, Germany
关键词:
lot sizing;
scheduling;
production planning and control;
rescheduling;
sequence-dependent setup times;
D O I:
10.1016/S0925-5273(99)00119-X
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
This paper deals with lot sizing and scheduling for a single-stage, single-machine production system where setup costs and times are sequence dependent. A large-bucket mixed integer programming (MIP) model is formulated which considers only efficient sequences. A tailor-made enumeration method of the branch-and-bound type solves problem instances optimally and efficiently. The size of solvable cases ranges from 3 items and 15 periods to 10 items and 3 periods. Furthermore, it will become clear that rescheduling can neatly be done. (C) 2000 Elsevier Science B.V. All rights reserved.
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页码:159 / 169
页数:11
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