A method to evaluate the temperature profile in a superconducting magnet during a quench

A simple method to derive the temperature profile in a superconducting magnet during a quench from measured voltage signals is described. The method was applied to several Large Hadron Collider single aperture dipole models. These measurements show the strong correlation between parameters of the ma...

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Detalles Bibliográficos
Autores principales: Maroussov, V, Siemko, A
Lenguaje:eng
Publicado: 1998
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/368720
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author Maroussov, V
Siemko, A
author_facet Maroussov, V
Siemko, A
author_sort Maroussov, V
collection CERN
description A simple method to derive the temperature profile in a superconducting magnet during a quench from measured voltage signals is described. The method was applied to several Large Hadron Collider single aperture dipole models. These measurements show the strong correlation between parameters of the magnet protection system and powering on the one hand and the resulting temperature gradient in the magnet coil on the other. The method allows the localisation of critical points in the magnet design, in particular, the efficiency of the magnet protection system can be evaluated.
id cern-368720
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1998
record_format invenio
spelling cern-3687202023-05-31T13:20:12Zhttp://cds.cern.ch/record/368720engMaroussov, VSiemko, AA method to evaluate the temperature profile in a superconducting magnet during a quenchAccelerators and Storage RingsA simple method to derive the temperature profile in a superconducting magnet during a quench from measured voltage signals is described. The method was applied to several Large Hadron Collider single aperture dipole models. These measurements show the strong correlation between parameters of the magnet protection system and powering on the one hand and the resulting temperature gradient in the magnet coil on the other. The method allows the localisation of critical points in the magnet design, in particular, the efficiency of the magnet protection system can be evaluated.LHC-Project-Report-242CERN-LHC-Project-Report-242oai:cds.cern.ch:3687201998-10-01
spellingShingle Accelerators and Storage Rings
Maroussov, V
Siemko, A
A method to evaluate the temperature profile in a superconducting magnet during a quench
title A method to evaluate the temperature profile in a superconducting magnet during a quench
title_full A method to evaluate the temperature profile in a superconducting magnet during a quench
title_fullStr A method to evaluate the temperature profile in a superconducting magnet during a quench
title_full_unstemmed A method to evaluate the temperature profile in a superconducting magnet during a quench
title_short A method to evaluate the temperature profile in a superconducting magnet during a quench
title_sort method to evaluate the temperature profile in a superconducting magnet during a quench
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/368720
work_keys_str_mv AT maroussovv amethodtoevaluatethetemperatureprofileinasuperconductingmagnetduringaquench
AT siemkoa amethodtoevaluatethetemperatureprofileinasuperconductingmagnetduringaquench
AT maroussovv methodtoevaluatethetemperatureprofileinasuperconductingmagnetduringaquench
AT siemkoa methodtoevaluatethetemperatureprofileinasuperconductingmagnetduringaquench

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