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Modeling and solving a closed-loop scheduling problem with two types of setups

机译:使用两种类型的设置来建模和解决闭环调度问题

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摘要

Production systems with closed-loop facilities must deal with the problem of sequencing batches in consecutive loops. This article studies a problem encountered in a production facility in which plastic parts of several shapes must be painted with different colors to satisfy the demand given by a set of production orders. The shapes and the colors produce a dual-setup problem that to the best of our knowledge has not been considered in the literature. The problem is formulated as a mixed-integer program and the limitations of this approach as a viable solution method are discussed. Two alternative solution approaches are described that are heuristic in nature: one specialized procedure developed from scratch and the other one built in the framework of commercial software. The presented computational experiments were designed to assess the advantages and disadvantages of both approaches.
机译:具有闭环设备的生产系统必须解决连续循环中批次排序的问题。本文研究了在生产设备中遇到的问题,在该设备中,必须将几种形状的塑料零件涂上不同的颜色,以满足一组生产订单所提供的需求。形状和颜色产生双重设置的问题,就我们所知,文献中还没有考虑这些问题。该问题被表述为混合整数程序,并讨论了该方法作为可行解决方案方法的局限性。描述了本质上启发式的两种替代解决方案方法:一种是从头开发的专用过程,另一种是在商业软件的框架中构建的。提出的计算实验旨在评估两种方法的优缺点。

著录项

  • 来源
    《IIE Transactions》 |2015年第8期|880-891|共12页
  • 作者单位

    Indian Institute of Management Udaipur, Mohanlal Sukhadia University Campus, Udaipur, Rajasthan 313001, India;

    Leeds School of Business, University of Colorado, 419 UCB, Boulder, CO 80309-0419, USA;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Closed loop scheduling; metaheuristics; sequence dependent setup;

    机译:闭环调度;元启发法依赖序列的设置;

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