Published 1994
| Version v1
Miscellaneous
A 2 kW He-refrigerator for tests on superconducting magnets down to 3.3 K
Description
This paper presents a flexible He-refrigerator/liquefier for tests on superconducting Lodell magnet coils for the international fusion reactor ITER. The plant consists of 3 worm compressors with oil injection, a coldbox with 3 flash turbines on gas bearing, a distribution valve box with He-supercooler, and an industrial process control system. The author deals with the design and construction of this new He-refrigerator/liquefier and reports on performance tests and first operating experiences. (BWI)
Abstract (German)
Es wird ein flexibler He-Refrigerator/Verfluessiger zur Erprobung von supraleitenden Lodell-Magnetspulen fuer den internationalen Fusionsreaktor ITER vorgestellt. Die Anlage besteht im wesentlichen aus 3 Schraubenverdichtern mit Oeleinspritzung, einer Coldbox mit 3 gasgelagerten Entspannungsturbinen, einer Verteilerventilbox mit He-Unterkuehler und einem industriellen Prozessleitsystem. Der vorliegende Beitrag befasst sich mit der Auslegung, dem Bau, den Leistungstests und den ersten Betriebserfahrungen des neuen He-Refrigerators/Verfluessigers. (BWI)Additional details
Additional titles
- Original title (German)
- Eine 2 kW-He-Kaelteanlage fuer Tests von sl. Magneten bis 3,3 K
Publishing Information
- ISBN
- 3-922-429-69-6
- Imprint Title
- DKV congress report. 20th year (1993). Vol. 1. Working section 1
- Imprint Pagination
- 185 p.
- Journal Page Range
- p. 1-16.
Conference
- Title
- German refrigeration and air conditioning conference and annual meeting of Deutscher Kaelte- und Klimatechnischer Verein e.V. (DKV).
- Original Conference Title
- Deutsche Kaelte-Klima-Tagung und Jahrestagung des Deutschen Kaelte- und Klimatechnischen Vereins e.V. (DKV)
- Dates
- 17-19 Nov 1993.
- Place
- Nuernberg (Germany).
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 26049046
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- COMPRESSORS; CONTROL SYSTEMS; CRYOGENICS; DEPOSITION; DESIGN; ELECTRIC POWER; FEDERAL REPUBLIC OF GERMANY; FLOWSHEETS; HELIUM; ITER TOKAMAK; LIQUEFIED GASES; MAGNET COILS; OPERATION; PLANNING; REFRIGERATING MACHINERY; REFRIGERATORS; RESEARCH PROGRAMS; SUPERCONDUCTING COILS; TANKS
- Descriptors DEC
- CLOSED PLASMA DEVICES; CONTAINERS; DEVELOPED COUNTRIES; DIAGRAMS; ELECTRIC COILS; ELECTRICAL EQUIPMENT; ELEMENTS; EQUIPMENT; EUROPE; FLUIDS; INFORMATION; LIQUIDS; MACHINERY; NONMETALS; POWER; RARE GASES; THERMONUCLEAR DEVICES; THERMONUCLEAR REACTORS; TOKAMAK DEVICES; TOKAMAK TYPE REACTORS; WESTERN EUROPE
Optional Information
- Notes
- Imprint:DKV-Tagungsbericht. 20. Jahrgang (1993). Bd. 1. Arbeitsabteilung 1.