A simulation tool for complex assembly lines with multi-skilled resources
A simulation tool for complex assembly lines with multi-skilled resources
复制标题
具有多技能资源的复杂装配线仿真工具
DOI：
10.1109/wsc.2013.6721630
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
O. Rose
中科院分区：
文献类型：
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作者：
E. Angelidis;D. Bohn;O. Rose
我们研究的重点领域是重型机械（飞机，涡轮机，工业机械等）复杂装配线的模拟和优化。这些生产设施有几个具体的特点：许多孤立的项目网络，具有优先约束和数千个多模式活动，活动和项目的时间限制，许多优先规则，有限数量的多技能资源与个人轮班制度，内部和分包人员，以及资源锁定规则。形式上，它被定义为一个多模式资源约束的多项目调度问题与活动分裂。一个很有前途的方法来处理这个领域的问题是基于仿真的优化。在本文中，我们介绍了一个特定的定制的模拟器设计这个问题域。该工具支持各种真实世界的扩展和专用行为，当它必须内置到商业现成的仿真工具中时，通常会带来巨大的运行时间和开发成本。
The focus areas of our research are simulation and optimization of complex assembly lines for heavy machinery (airplanes, turbines, industrial machines etc.). These production facilities have several specific characteristics: many isolated project networks with precedence constraints and thousands of multi-mode activities, time-bounds for activities and projects, many priority rules, limited numbers of multi-skilled resources with individual shift regimes, internal and subcontracted personnel, and resource locking rules. Formally, it is defined as a Multi-Mode Resource-Constrained Multi-Project Scheduling Problem with activity splitting. A promising way of dealing with problems in this domain is simulation-based optimization. In this paper, we introduce a specific custom-built simulator designed for this problem domain. The tool supports a variety of real-world extensions and dedicated behavior which usually comes at enormous runtime and development cost when it has to be built into a commercial off-the-shelf simulation tool.