Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
Cryogenic system and temperature control of superconducting wigglers with indirect cooling. / Bragin, A. V.; Khruschev, S. V.; Mezentsev, N. A. и др.
14th CRYOGENICS 2017 IIR International Conference, CRYOGENICS 2017 - Proceedings. Том 2017-May International Institute of Refrigeration, 2017. стр. 400-405 (Refrigeration Science and Technology).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - Cryogenic system and temperature control of superconducting wigglers with indirect cooling
AU - Bragin, A. V.
AU - Khruschev, S. V.
AU - Mezentsev, N. A.
AU - Lev, V.
AU - Shkaruba, V. A.
AU - Tsukanov, V. M.
AU - Syrovatin, V. M.
AU - Tarasenko, O. A.
AU - Volkov, A. A.
AU - Zolotarev, K. V.
PY - 2017/1/1
Y1 - 2017/1/1
N2 - Superconducting multipole magnets (wigglers, undulators) are a powerful tool for creating powerful sources of a synchrotron radiation with high brightness. Such devices operating in conditions of restricted access, must have high reliability in continuous operation for a long time. The cryogenic system should have continuous temperature control of the main parts of a cryostat and a magnet to keep reliability the system. Bath cryostats with magnets in liquid helium with use of cryocoolers are sufficiently well developed and have high reliability. The report presents the design of a cryostat with use of cryocoolers, which provides for indirect cooling of a magnet without direct contact with liquid helium, and the magnet is located in the insulating vacuum. Primary cooling is done using heat tubes filled with nitrogen. Maintaining low temperatures of the magnet is provided by a heat tube filled with helium in a siphon mode. Prototype of such a cryostat has demonstrated high reliability and efficiency in the APS (Advanced Photon Source, USA) superconducting undulator and superconducting wiggler ANKA-CLIC (Germany).
AB - Superconducting multipole magnets (wigglers, undulators) are a powerful tool for creating powerful sources of a synchrotron radiation with high brightness. Such devices operating in conditions of restricted access, must have high reliability in continuous operation for a long time. The cryogenic system should have continuous temperature control of the main parts of a cryostat and a magnet to keep reliability the system. Bath cryostats with magnets in liquid helium with use of cryocoolers are sufficiently well developed and have high reliability. The report presents the design of a cryostat with use of cryocoolers, which provides for indirect cooling of a magnet without direct contact with liquid helium, and the magnet is located in the insulating vacuum. Primary cooling is done using heat tubes filled with nitrogen. Maintaining low temperatures of the magnet is provided by a heat tube filled with helium in a siphon mode. Prototype of such a cryostat has demonstrated high reliability and efficiency in the APS (Advanced Photon Source, USA) superconducting undulator and superconducting wiggler ANKA-CLIC (Germany).
KW - Cryocooler
KW - Cryostat
KW - Heat tube
KW - Superconducting multipole magnet
KW - Undulator
KW - Wiggler
KW - undulator
KW - wiggler
KW - cryocooler
KW - cryostat
KW - heat tube
UR - http://www.scopus.com/inward/record.url?scp=85046254944&partnerID=8YFLogxK
U2 - 10.18462/iir.cryo.2017.0004
DO - 10.18462/iir.cryo.2017.0004
M3 - Conference contribution
AN - SCOPUS:85046254944
VL - 2017-May
T3 - Refrigeration Science and Technology
SP - 400
EP - 405
BT - 14th CRYOGENICS 2017 IIR International Conference, CRYOGENICS 2017 - Proceedings
PB - International Institute of Refrigeration
T2 - 14th CRYOGENICS IIR International Conference, CRYOGENICS 2017
Y2 - 15 May 2017 through 19 May 2017
ER -
ID: 13595533