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Helium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1

The Large Hadron Collider (LHC) cryogenic system requires an unprecedented helium inventory of 130 tons. If the operational availability for physics was clearly set first priority for run 1 (from first cool-down to long shut-down 1), specific measures were taken from the beginning towards the best r...

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Detalles Bibliográficos
Autores principales: Claudet, S, Brodzinski, K, Darras, V, Delikaris, D, Duret-Bourgoz, E, Ferlin, G, Tavian, L
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:https://dx.doi.org/10.1016/j.phpro.2015.06.012
http://cds.cern.ch/record/2103417
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author Claudet, S
Brodzinski, K
Darras, V
Delikaris, D
Duret-Bourgoz, E
Ferlin, G
Tavian, L
author_facet Claudet, S
Brodzinski, K
Darras, V
Delikaris, D
Duret-Bourgoz, E
Ferlin, G
Tavian, L
author_sort Claudet, S
collection CERN
description The Large Hadron Collider (LHC) cryogenic system requires an unprecedented helium inventory of 130 tons. If the operational availability for physics was clearly set first priority for run 1 (from first cool-down to long shut-down 1), specific measures were taken from the beginning towards the best rational use of helium during this period. Additional storage capacity was installed to match schedule constraints. Tools were developed to monitor the inventory. Operational achievements were analyzed and corrections applied.After recalling the strategy defined for managing the helium inventory and associated infrastructure, tools and methods developed, the achieved results and perspectives will be presented.
id oai-inspirehep.net-1384349
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling oai-inspirehep.net-13843492022-08-10T13:04:58Zdoi:10.1016/j.phpro.2015.06.012http://cds.cern.ch/record/2103417engClaudet, SBrodzinski, KDarras, VDelikaris, DDuret-Bourgoz, EFerlin, GTavian, LHelium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1Accelerators and Storage RingsThe Large Hadron Collider (LHC) cryogenic system requires an unprecedented helium inventory of 130 tons. If the operational availability for physics was clearly set first priority for run 1 (from first cool-down to long shut-down 1), specific measures were taken from the beginning towards the best rational use of helium during this period. Additional storage capacity was installed to match schedule constraints. Tools were developed to monitor the inventory. Operational achievements were analyzed and corrections applied.After recalling the strategy defined for managing the helium inventory and associated infrastructure, tools and methods developed, the achieved results and perspectives will be presented.oai:inspirehep.net:13843492015
spellingShingle Accelerators and Storage Rings
Claudet, S
Brodzinski, K
Darras, V
Delikaris, D
Duret-Bourgoz, E
Ferlin, G
Tavian, L
Helium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1
title Helium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1
title_full Helium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1
title_fullStr Helium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1
title_full_unstemmed Helium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1
title_short Helium Inventory Management and Losses for LHC Cryogenics: Strategy and Results for Run 1
title_sort helium inventory management and losses for lhc cryogenics: strategy and results for run 1
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1016/j.phpro.2015.06.012
http://cds.cern.ch/record/2103417
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