| Title |
Machine Protection System at SARAF |
| Authors |
- A. Gaget, J. Dumas
CEA-IRFU, Gif-sur-Yvette, France
- A. Chancé, F. Gougnaud, T.J. Joannem, A. Lotode, S. Monnereau, V. Nadot
CEA-DRF-IRFU, France
- H. Isakov, A. Perry, E. Reinfeld, I. Shmuely, N. Tamim, L. Weissman
Soreq NRC, Yavne, Israel
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| Abstract |
CEA Saclay Irfu is in charge of the major part of the control system of the SARAF-LINAC accelerator based at Soreq in Israel. This scope also includes the Machine Protection System. This system prevents any damage in the accelerator by shutting down the beam in case of detection of risky incidents like interceptive diagnostics in the beam or vacuum or cooling defects. So far, the system has been used successfully up to the MEBT. It will be tested soon for the super conducting Linac consisting of 4 cryomodules and 27 cavities. This Machine Protection System relies on three sets: the MRF timing system that is the messenger of the "shut beam" messages coming from any devices, IOxOS MTCA boards with custom FPGA developments that monitor the Section Beam Current Transmission along the accelerator and a Beam Destination Master that manages the beam destination required. This Destination Master is based on a master PLC. It permanently monitors Siemens PLCs that are in charge of the "slow" detection for fields such as vacuum, cryogenic and cooling system. The paper describes the architecture of this protection system and the exchanges between these three main parts.
|
| Paper |
download THPDP102.PDF [1.506 MB / 5 pages] |
| Poster |
download THPDP102_POSTER.PDF [2.100 MB] |
| Cite |
download ※ BibTeX
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※ EndNote |
| Conference |
ICALEPCS2023 |
| Series |
International Conference on Accelerator and Large Experimental Physics Control Systems (19th) |
| Location |
Cape Town, South Africa |
| Date |
09-13 October 2023 |
| Publisher |
JACoW Publishing, Geneva, Switzerland |
| Editorial Board |
Volker RW Schaa (GSI, Darmstadt, Germany); Andy Götz (ESRF, Grenoble, France); Johan Venter (SARAO, Cape Town, South Africa); Karen White (SNS, Oak Ridge, TN, USA); Marie Robichon (ESRF, Grenoble, France); Vivienne Rowland (SARAO, Cape Town, South Africa) |
| Online ISBN |
978-3-95450-238-7 |
| Online ISSN |
2226-0358 |
| Received |
04 October 2023 |
| Revised |
10 October 2023 |
| Accepted |
06 December 2023 |
| Issued/td>
| 18 December 2023 |
| DOI |
doi:10.18429/JACoW-ICALEPCS2023-THPDP102 |
| Pages |
1573-1577 |
| Copyright |
 Published by JACoW Publishing under the terms of the Creative Commons Attribution 4.0 International license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI. |
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