STI Publications - View Publication Form #16801

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Publication Information
Title JLAB LLRF 3.0 Development and Tests
Abstract The Jefferson Lab LLRF 3.0 system is being developed to replace legacy LLRF systems in the CEBAF accelerator. The new design builds upon 25 years of design and operational RF control experience, and our recent collaboration in the design of the LCLSII LLRF system. The new cavity control algorithm is a fully functional phase and amplitude locked Self Exciting Loop (SEL). This paper discusses the progress of the LLRF 3.0 hardware design, FPGA firmware development, User Datagram Protocol (UDP) operation, and recent LLRF 3.0 system tests on the CEBAF Booster cryomodule in the Upgrade Injector Test Facility (UITF).
Author(s) Tomasz Plawski, Ramakrishna Bachimanchi, Scott Higgins, Curt Hovater, James Latshaw, Clyde Mounts, David Seidman, Jianxun Yan
Publication Date August 2021
Category Low-Level RF
Document Type Meeting, Proceedings
Primary Institution Thomas Jefferson National Accelerator Facility, Newport News
Affiliation Engineering Division / Electrical Systems / EES Support Services
Funding Source Nuclear Physics (NP), SC0005264
Proprietary? No
This publication conveys Technical Science Results
Document Numbers
JLAB Number: JLAB-ACE-21-3499 OSTI Number: 1825479
LANL Number: Other Number: DOE/OR/23177-5329
Associated with an experiment No
Associated with EIC No
Supported by Jefferson Lab LDRD Funding No
Meeting / Conference
Meeting Name IPAC21
Meeting Date 5/24/2021
Document Subtype Paper (proceedings only)
Proceedings
Title Proceedings of IPAC 2021
Editor(s) Liu Lin, John M. Byrd, Regis Neuenschwander, Renan Picoreti, Volker R. W. Schaa
Publisher JACOW
Refereed No
Page Number 4340-4342
Year 2021
Attachments/Datasets/DOI Link
Document(s)
thpab271.pdf (STI Document)
thpab271_poster.pdf (Supporting)
thpab271.pdf (Accepted Manuscript)
DOI Link
Dataset(s) (none)
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