Assignment of Customer-Specific Orders to Plants with Mixed-Model Assembly Lines in Global Production Networks

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• 作者：Jens Buergin ; ^{Jens.Buergin@kit.edu" class="auth_mail" title="E-mail the corresponding author} ; Philippe Blaettchen ; Chuanqi Qu ; Gisela Lanza
• 关键词：Global Production Networks ; Order Planning ; Hierarchical Planning ; Mixed-Model Assembly Lines
• 刊名：Procedia CIRP
• 出版年：2016
• 出版时间：2016
• 年：2016
• 卷：50
• 期：Complete
• 页码：330-335
• 全文大小：165 K

文摘

Build-to-order series production is gaining increasing importance as markets demand customer-specific product variants. Orders have to be assigned to plants and periods in global production networks and then to lines and cycles. Consequently, respective workloads as well as supplied materials have to be balanced due to limitations in resource capacities.

As first step planning defines the solution space for second step planning, this paper introduces a mathematical model for order assignments to plants and periods anticipating assignments to lines and cycles. Given that orders are not fully specified for first step planning, the approach includes provisions for dealing with uncertainty.