A Cascading Auction Protocol as a Framework for Integrating Process Planning and Heterarchical Shop Floor Control
A Cascading Auction Protocol as a Framework for Integrating Process Planning and Heterarchical Shop Floor Control
复制标题
级联拍卖协议作为集成流程规划和异构车间控制的框架
DOI：
10.1023/a:1008092606526
复制
发表时间：
1999
期刊：
影响因子：
--
通讯作者：
S. Kumara
中科院分区：
文献类型：
--
作者：
P. McDonnell;Glen D. Smith;S. Joshi;S. Kumara
提出了一种新的合同网式拍卖协议作为异构制造系统中工艺规划和车间控制集成的框架。工艺规划分为在线和离线活动;离线工艺规划决策以图形格式表示，并用作机器控制器执行的在线工艺规划活动的输入。由拍卖的第一轮触发，工艺规划的最后在线阶段与车间控制系统中的资源分配过程相关联。拍卖过程允许最终的过程规划决策基于及时的信息，依赖于静态过程规划信息的分布而不是动态车间状态的模型的分布，并允许控制器识别必须为零件的增量处理提供的所有主要和次要资源和操作。
A new contract net-style auction protocol is proposed as a framework for integrating process planning and shop floor control in heterarchical manufacturing systems. Process planning is partitioned into on-line and off-line activities; off-line process planning decisions are represented in a graph format and used as input for on-line process planning activities performed by machine controllers. Triggered by the opening round of an auction, the final on-line stages of process planning are dovetailed with the resource allocation process in the shop floor control system. The auction process allows final process planning decisions to be based on timely information, relying on the distribution of static process planning information rather than the distribution of a model of dynamic shop floor status and allowing a controller to identify all the primary and secondary resources and operations that must be provided for the incremental processing of a part.