A Customized Supervisory Control Approach for Flexible Manufacturing Systems

To meet the customized requirements of customers is core orientation to achieve transition from production-centered manufacturing service-centered manufacturing. As an important part smart systems in production and operation level dominated by material flow, flexible (FMS) have make several transitions such as incorporating procedures, containing products, meeting requirements. existing research on FMS mainly focuses fixed techniques it imperative propose effective modeling control approach. In this paper, inspired idea colored Petri nets, based information workpieces system, we a supervisory approach for FMS. Finally, validity our illustrated satisfying The proposed makes decisions dynamically updating token current state supervisor, also combining binding queue workpieces, which does not increase scale supervisor.