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An active interlock system for the NSLS x-ray ring insertion devices [electronic resource].

Published
Washington, D.C. : United States. Dept. of Energy, 1991.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description
Pages: (3 pages) : digital, PDF file
Additional Creators
Brookhaven National Laboratory, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary
This paper describes the design and operation of an active interlock system which has been installed in the NSLS X-ray electron storage ing to protect the vacuum chamber from thermal damage by mis-steered high power photon beams from insertion devices (IDs). the system employs active beam position detectors to monitor beam motion in the ID straight sections and solid state logic circuitry to dump'' the stored beam in the event of a fault condition by interrupting the rf. To ensure a high degree of reliability, redundancy and continuous automatic checking has been incorporated into the design. Overall system integrity is checked periodically with beam at safe levels of beam current. 2 refs., 3 figs.
Report Numbers
E 1.99:bnl-46207
E 1.99: conf-910505--201
conf-910505--201
bnl-46207
Subject(s)
Other Subject(s)
Note
Published through SciTech Connect.
01/01/1991.
"bnl-46207"
" conf-910505--201"
"DE91013798"
1991 Institute of Electrical and Electronics Engineers (IEEE) particle accelerator conference (PAC), San Francisco, CA (USA), 6-9 May 1991.
Smith, J.; Decker, G.; Thomas, M.; Biscardi, R.; Ramamoorthy, S.; Nawrocky, R.J.; Dabrowski, J.; Rothman, J.; So, I.; Flannigan, J.
Funding Information
AC02-76CH00016
View MARC record | catkey: 14698067