7–12 May 2023
Venice, Italy
Europe/Zurich timezone

Artificial Intelligence for improved facilities operation in the FNAL LINAC

THPL033
11 May 2023, 16:30
2h
Sala Laguna

Sala Laguna

Poster Presentation MC6.A27: Machine Learning and Digital Twin Modelling Thursday Poster Session

Speaker

Jan Strube (Pacific Northwest National Laboratory)

Description

The energy consumption in accelerator structures during beam downtimes is a significant fraction of the overall energy budget. Accurate prediction of downtime duration could inform actions to reduce this energy consumption. The LCAPE project started in 2020 and develops artificial intelligence to improve operations in the FNAL control room by reducing the time to identify the cause of a beam outage, improving the reproducibility of labeling it, predicting their duration and forecasting their occurrence.
We present our solution for incorporating information from ~2.5k monitored devices in near-real time to distinguish between dozens of different causes of down time.
We discuss the performance of different techniques for modeling the state of health of the facility and we compare unsupervised clustering techniques to distinguish between different causes of down time.

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Primary author

Jan Strube (Pacific Northwest National Laboratory)

Co-authors

Beau Harrison (Fermi National Accelerator Laboratory) Brian Schupbach (Fermi National Accelerator Laboratory) Jason St. John (Fermi National Accelerator Laboratory) Kiyomi Seiya (Fermi National Accelerator Laboratory) Kyle Hazelwood (Fermi National Accelerator Laboratory) Milan Jain (Pacific Northwest National Laboratory) Vinay Amatya (Pacific Northwest National Laboratory) William Pellico (Fermi National Accelerator Laboratory) Zongwei Yuan (Fermi National Accelerator Laboratory)

Presentation materials

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