Flexible Automation and Integrated Manufacturing 1994
ISBN Print: 978-1-56700-018-4
INFORMATION MODELS FOR CONTROL OF A FLEXIBLE MANUFACTURING CELL
DOI: 10.1615/FAIM1994.80
pages 79-88
Résumé
In the cell control process, a cell controller has to make many off-line and on-line decisions. These decision making processes rely on pre-defined control logic and the static and dynamic information about the cell resources and work in progress. Storage and retrieval of this information requires a comprehensive database which needs to be designed and embedded in the controller. Cell information models assist in getting a structural design of such a database.
This paper presents the design of information models for use in control of flexible manufacturing cells. Three information models are introduced, including a cell configuration information model, a cell layout information model, and a part flow information model. These information models provide the basis for establishing a database for the purpose of the cell control. The hierarchical structures of these information models are described; the description of the attributes of the entities in the models is provided; and the application of these models for establishing the database for cell control is discussed.
This paper presents the design of information models for use in control of flexible manufacturing cells. Three information models are introduced, including a cell configuration information model, a cell layout information model, and a part flow information model. These information models provide the basis for establishing a database for the purpose of the cell control. The hierarchical structures of these information models are described; the description of the attributes of the entities in the models is provided; and the application of these models for establishing the database for cell control is discussed.
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