Conference
THE ESS FAST BEAM INTERLOCK SYSTEM - DESIGN, DEPLOYMENT AND COMMISSIONING OF THE NORMAL CONDUCTING LINAC
| العنوان: | THE ESS FAST BEAM INTERLOCK SYSTEM - DESIGN, DEPLOYMENT AND COMMISSIONING OF THE NORMAL CONDUCTING LINAC |
|---|---|
| المؤلفون: | Stefano Pavinato, Martin Carroll, Stéphane Gabourin, Arkadiusz Gorzawski, Annika Nordt |
| المساهمون: | Pavinato, Stefano, Carroll, Martin, Gabourin, Stéphane, Gorzawski, Arkadiusz, Nordt, Annika |
| سنة النشر: | 2023 |
| المجموعة: | Padua Research Archive (IRIS - Università degli Studi di Padova) |
| الوصف: | The European Spallation Source (ESS) is a research facility based in Lund, Sweden. Its linac will have an high peak current of 62.5 mA and long pulse length of 2.86 ms with a repetition rate of 14 Hz. The Fast Beam Interlock System (FBIS), as core system of the Beam Interlock System at ESS, is a critical system for ensuring the safe and reliable operation of the ESS machine. It is a modular and distributed system. FBIS will collect data from all relevant accelerator and target systems through ~300 direct inputs and decides whether beam operation can start or must stop. The FBIS operates at high data speed and requires low-latency decision-making capability to avoid introducing delays and to ensure the protection of the accelerator. This is achieved through two main hardware blocks equipped with FPGA based boards: a mTCA ’Decision Logic Node’ (DLN), executing the protection logic and realizing interfaces to Higher-Level Safety, Timing and EPICS Control Systems. The second block, a cPCI form-factor ’Signal Condition Unit’ (SCU), implements the interface between FBIS inputs/outputs and DLNs. In this paper we present the implementation of the FBIS control system, the integration of different hardware and software components and a summary on its performance during the latest beam commissioning phase to DTL4 Faraday Cup in 2023. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/isbn/978-3-95450-238-7; ispartofbook:Journals of Accelerator Conferences Website (JACoW); 19th Int. Conf. Accel. Large Exp. Phys. Control Syst. ICALEPCS2023, Cape Town, South Africa; https://hdl.handle.net/11577/3542282; https://inspirehep.net/literature/2754382 |
| DOI: | 10.18429/JACoW-ICALEPCS2023-TUPDP081 |
| الاتاحة: | https://hdl.handle.net/11577/3542282 https://doi.org/10.18429/JACoW-ICALEPCS2023-TUPDP081 https://inspirehep.net/literature/2754382 |
| Rights: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.2904790D |
| قاعدة البيانات: | BASE |
| DOI: | 10.18429/JACoW-ICALEPCS2023-TUPDP081 |
|---|