A STEP compliant knowledge based schema to support shop-floor adaptive automation in dynamic manufacturing environments

作者：Valente A; Carpanzano E^*; Nassehi A; Newman S T

来源：CIRP Annals - Manufacturing Technology, 2010, 59(1): 441-444.

DOI：10.1016/j.cirp.2010.03.091

• Factory automation
• Adaptive control
• STEP-NC standard

On the factory shop-floor adaptive automation and scheduling plays a sensitive role for production systems' agility, representing the soft layer between the factory physical resources and business processes. A fundamental requirement for adaptive shop-floor solutions is to incorporate a data structure that comprehensively integrates product, process and physical resource information. This paper presents a novel data structure entitled SKEM - STEP compliant Knowledge Engine for Manufacturing, conceived as an abstract, extensible, scalable, multi-granular, integrated and evolving platform. A software tool based on SKEM is tested through a case study to illustrate the benefits of its application for a dynamic manufacturing factory environment.

• 出版日期2010