AUTOMATIC GENERATION OF BILL OF PROCESS FROM DIGITAL TWIN USING EXPLORATORY SIMULATION

A method for automatically generating a bill of process in a manufacturing system comprising: receiving design information representative of a product to be produced; iteratively performing simulations of the manufacturing system; identifying manufacturing actions based on the simulations; optimizin...

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Bibliographische Detailangaben
Hauptverfasser: XIA, Wei Xi, UGALDE DIAZ, Ines, SATHYA NARAYANAN, Gokul Narayanan, SOLOWJOW, Eugen, APARICIO OJEA, Juan L, TAMASKAR, Shashank, SHAHAPURKAR, Yash, WEN, Chengtao, CLAUSSEN, Heiko
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A method for automatically generating a bill of process in a manufacturing system comprising: receiving design information representative of a product to be produced; iteratively performing simulations of the manufacturing system; identifying manufacturing actions based on the simulations; optimizing the identified manufacturing actions to efficiently produce the product to be produced; generating, by the manufacturing system, a bill of process for producing the product. Simulations may be performed using a digital twin of the product being produced and a digital twin of the environment. System actions are optimized using a reinforcement learning technique to automatically produce a bill of process based on the design information of the product and task specifications.