Author: Panov, A.
Paper Title Page
TUPHA103 LIA-20 Experiment Protection System 660
 
  • A. Panov, G.A. Fatkin
    BINP SB RAS, Novosibirsk, Russia
 
  In Budker Institute of Nuclear Physics is being developed linear induction accelerator with beam energy 20MeV (LIA-20) for radiography. Distinctive feature of this accelerator in protection scope is existence both machine, person protection and experiment protection system. Main goal of this additional system is timely experiment inhibit in event of some accelerator faults. This system based on uniform protection controllers in VME form-factor which connected to each other by optical fiber. By special lines protection controller fast receive information about various faults from accelerator parts like power supplies, magnets, vacuum pumps and etc. Moreover each pulse power supply (modulator) fast send its current state through special 8 channel interlock processing board, which is base for modulator controller. This system must processing over 4000 signals for decision in several microseconds for experiment inhibit or permit.
interlocks VME LIA-20 protection
 
poster icon Poster TUPHA103 [17.042 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-TUPHA103  
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THMPL10 New VME-Based Hardware for Automation in BINP 1294
 
  • G.A. Fatkin, A.O. Baluev, A.M. Batrakov, E.S. Kotov, Ya.M. Macheret, V.R. Mamkin, A. Panov, A.V. Pavlenko, A.N. Selivanov, M.Yu. Vasilyev
    BINP SB RAS, Novosibirsk, Russia
  • G.A. Fatkin, E.S. Kotov, A.V. Pavlenko, M.Yu. Vasilyev
    NSU, Novosibirsk, Russia
 
  A new VME-based crate and modules are presented in this work. This hardware is primarily intended for LIA-20 control system, but we also plane to use it for the upgrade of the controls of existing complexes such as: VEPP-2000, VEPP-4, VEPP-5 Preinjector. Modules were designed with an ability to be used planned projects such as Super c-tau factory. A crate is 6U VME64x compatible crate with additional synchronization, daisy-chain lines and 6U RIO-modules. Each crate has a built-in status monitoring over CAN-BUS with independent power supply. A family of VME modules is based on the same design sample and include: digitizers, timing modules, CAN-interface module, interlock module. All modules are cost effective and have TANGO device servers developed for them.  
slides icon Slides THMPL10 [7.378 MB]  
poster icon Poster THMPL10 [5.851 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-THMPL10  
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THPHA052 LIA-20 Control System Project 1485
 
  • G.A. Fatkin, A.O. Baluev, A.M. Batrakov, E.A. Bekhtenev, E.S. Kotov, Ya.M. Macheret, V.R. Mamkin, A.V. Ottmar, A. Panov, A.V. Pavlenko, A.N. Selivanov, P.A. Selivanov, A.I. Senchenko, S.S. Serednyakov, K.S. Shtro, S.R. Singatulin
    BINP SB RAS, Novosibirsk, Russia
  • E.A. Bekhtenev, G.A. Fatkin, E.S. Kotov, A.V. Pavlenko, A.I. Senchenko, S.S. Serednyakov
    NSU, Novosibirsk, Russia
 
  The project of the control system of linear induction accelerator LIA-20 for radiography is presented in this paper. The accelerator is a complex pulsed machine designed to provide a series of three consecutive electron pulses with an energy up to 20 MeV, current 2 kA and lateral beam size less then 1 mm. To allow reliable operation of the whole complex, coordinated functioning of more then 700 devices must be guaranteed in time frames from milliseconds to several nanoseconds. Total number of control channels exceeds 6000. The control system is based on a variety of specially developed VME and CAN modules and crates. Tango program infrastructure is used. The first stage of commissioning will take place in the end of 2017 and will include launching 5 MeV version of the accelerator.  
poster icon Poster THPHA052 [5.186 MB]  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-ICALEPCS2017-THPHA052  
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