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Planning of dynamic layouts for the field assembly of XXL-products under competing floor space demands

在竞争的占地面积需求下规划 XXL 产品现场组装的动态布局

基本信息

批准号：
251648490
负责人：
Dr.-Ing. Georg Ullmann
金额：
--
依托单位：
Institut für integrierte Produktion Hannover (IPH) gGmbH
依托单位国家：
德国
项目类别：
Research Grants
财政年份：
2014
资助国家：
德国
起止时间：
2013-12-31 至 2016-12-31
项目状态：
已结题

来源：
https://gepris.dfg.de/gepris/projekt/251648490?language=en
关键词：
Planning dynamic layouts field assembly

项目摘要

Products with big dimensions such as packaging or book binding machines (so-called XXL-products) are often assembled in a field assembly. Areas needed for running the assembly process such as material buffers or assembly areas change their position and size during the assembly process. In the case of simultaneous assembly of more than one product, in the phase of layout planning often more floor space is reserved statically per product than is actually needed. So far planning methods and guidelines are missing for planning the cooperative use of one common floor space by more than one product. This circumstance prevents an efficient use of the bottleneck resource floor space. This research project aims for the development of a method for planning dynamic layouts for the field assembly of xxl-products under competing floor space demands. Furthermore knowledge on how to design the assembly process and the structure of assembling areas in order to achieve high floor space utilization is to be generated. To achieve this goal, it is planned, to develop an analytical method for the planning of layouts with a dynamic change of the single areas in the layout on one common area for more than one product. The method shall contain a mathematical optimization problem and an algorithm for solving this problem. In addition the method shall be used to analyze the impact of the variation of certain parameters of the optimization problem on the efficiency of floor space usage. The results of the research project shall be used to obtain a better usage of the bottleneck resource floor space in the field assembly of xxl-products and therefore to reduce logistical costs while simultaneously achieving a high logistical performance. Especially in times of an economic boom this may help companies to generate higher sales.

大尺寸的产品，如包装或装订机（所谓的XXL产品）通常在现场组装。运行装配过程所需的区域（如材料缓冲区或装配区域）在装配过程中会更改其位置和大小。在同时组装多个产品的情况下，在布局规划阶段，通常每个产品静态预留的占地面积比实际需要的多。到目前为止，规划方法和指导方针是失踪的规划合作使用一个共同的地板空间由一个以上的产品。这种情况阻碍了瓶颈资源占地空间的有效使用。本研究计划旨在发展一种方法，规划动态布局的现场组装的xxl-产品在竞争的占地面积需求。此外，如何设计组装过程和组装区的结构，以实现高的占地面积利用率的知识是要产生的。为了实现这一目标，计划开发一种用于规划布局的分析方法，该布局具有多个产品的一个公共区域上的布局中的单个区域的动态变化。该方法应包含一个数学优化问题和解决该问题的算法。此外，该方法应用于分析优化问题的某些参数的变化对占地面积使用效率的影响。研究项目的结果应用于在xxl产品的现场装配中更好地利用瓶颈资源占地面积，从而降低物流成本，同时实现高物流绩效。特别是在经济繁荣时期，这可能有助于公司产生更高的销售额。