Replication Data for: A numerical study of the R744 primary cooling system for ATLAS and CMS LHC detectors

DOI

A new R744 refrigeration system is needed to cool down the detectors, namely ATLAS and CMS, of the Large Hadron Collider (LHC) at CERN in Geneva. A R744-R744 cascade system is planned having a primary 2-stage compression loop and an oil-free, pumped secondary loop. To guarantee a stable and reliable operation of the plant, on one hand, two demonstration plants are built: System A for the evaluation of its control logic and System B for the analysis of the behavior of the refrigerant regarding the height difference (78m). On the other hand, simulations are done in Dymola tool.

Two data sets extracted from the demonstration plant (System A) on-site as well as the results of the simulations are stored here.

Identifier
DOI https://doi.org/10.18710/YVECMK
Metadata Access https://dataverse.no/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=doi:10.18710/YVECMK
Provenance
Creator Blust, Stefanie; Barroca, Pierre A.C.; Allouche, Yosr; Hafner, Armin
Publisher DataverseNO
Contributor Blust, Stefanie; Hafner, Armin; Barroca, Pierre A.C.; NTNU – Norwegian University of Science and Technology
Publication Year 2024
Rights CC0 1.0; info:eu-repo/semantics/openAccess; http://creativecommons.org/publicdomain/zero/1.0
OpenAccess true
Contact Blust, Stefanie (NTNU – Norwegian University of Science and Technology); Hafner, Armin (NTNU – Norwegian University of Science and Technology); Barroca, Pierre A.C. (CERN - Conseil Européen pour la Recherche Nucléaire)
Representation
Resource Type Dataset
Format text/plain; application/matlab-mat; image/png; application/x-tex; text/comma-separated-values
Size 12386; 144900; 331697; 327; 289538; 828770; 530813; 1544412; 13958; 14102; 1643940; 274704; 5821512; 3287586; 2768354; 509556; 17734; 44567; 6479; 174317
Version 1.0
Discipline Construction Engineering and Architecture; Engineering; Engineering Sciences