Performance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHC

The LHC is a complex machine requiring more than 7400 superconducting corrector magnets distributed along a circumference of 26.7 km. These magnets are powered in 1446 different electrical circuits at currents ranging from 60 A up to 600 A. Among the corrector circuits the 600 A corrector magnets f...

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Detalles Bibliográficos
Autores principales: Venturini-Delsolaro, W, Baggiolini, V, Ballarino, A, Bellesia, B, Bordry, Frederick, Cantone, A, Casas Lino, M, Castaneda Serra, A, Castillo Trello, C, Catalan-Lasheras, N, Charifoulline, Z, Charrondiere, C, Dahlerup-Petersen, K, D'Angelo, G, Denz, R, Fehér, S, Flora, R, Gruwé, M, Kain, V, Karppinen, M, Khomenko, B, Kirby, G, MacPherson, A, Marqueta Barbero, A, Mess, K H, Modena, M, Mompo, R, Montabonnet, V, le Naour, S, Nisbet, D, Parma, V, Pojer, M, Ponce, L, Raimondo, A, Redaelli, S, Remondino, V, Reymond, H, de Rijk, G, Rijllart, A, Romera Ramirez, I, Saban, R, Sanfilippo, S, Schirm, K, Schmidt, R, Siemko, A, Solfaroli Camillocci, M, Thurel, Y, Thiesen, H, Vergara Fernandez, A, Verweij, A, Wolf, R, Zerlauth, M
Lenguaje:eng
Publicado: 2008
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1124100
_version_ 1780914665760489472
author Venturini-Delsolaro, W
Baggiolini, V
Ballarino, A
Bellesia, B
Bordry, Frederick
Cantone, A
Casas Lino, M
Castaneda Serra, A
Castillo Trello, C
Catalan-Lasheras, N
Charifoulline, Z
Charrondiere, C
Dahlerup-Petersen, K
D'Angelo, G
Denz, R
Fehér, S
Flora, R
Gruwé, M
Kain, V
Karppinen, M
Khomenko, B
Kirby, G
MacPherson, A
Marqueta Barbero, A
Mess, K H
Modena, M
Mompo, R
Montabonnet, V
le Naour, S
Nisbet, D
Parma, V
Pojer, M
Ponce, L
Raimondo, A
Redaelli, S
Remondino, V
Reymond, H
de Rijk, G
Rijllart, A
Romera Ramirez, I
Saban, R
Sanfilippo, S
Schirm, K
Schmidt, R
Siemko, A
Solfaroli Camillocci, M
Thurel, Y
Thiesen, H
Vergara Fernandez, A
Verweij, A
Wolf, R
Zerlauth, M
author_facet Venturini-Delsolaro, W
Baggiolini, V
Ballarino, A
Bellesia, B
Bordry, Frederick
Cantone, A
Casas Lino, M
Castaneda Serra, A
Castillo Trello, C
Catalan-Lasheras, N
Charifoulline, Z
Charrondiere, C
Dahlerup-Petersen, K
D'Angelo, G
Denz, R
Fehér, S
Flora, R
Gruwé, M
Kain, V
Karppinen, M
Khomenko, B
Kirby, G
MacPherson, A
Marqueta Barbero, A
Mess, K H
Modena, M
Mompo, R
Montabonnet, V
le Naour, S
Nisbet, D
Parma, V
Pojer, M
Ponce, L
Raimondo, A
Redaelli, S
Remondino, V
Reymond, H
de Rijk, G
Rijllart, A
Romera Ramirez, I
Saban, R
Sanfilippo, S
Schirm, K
Schmidt, R
Siemko, A
Solfaroli Camillocci, M
Thurel, Y
Thiesen, H
Vergara Fernandez, A
Verweij, A
Wolf, R
Zerlauth, M
author_sort Venturini-Delsolaro, W
collection CERN
description The LHC is a complex machine requiring more than 7400 superconducting corrector magnets distributed along a circumference of 26.7 km. These magnets are powered in 1446 different electrical circuits at currents ranging from 60 A up to 600 A. Among the corrector circuits the 600 A corrector magnets form the most diverse and differentiated group. All together, about 60000 high current connections had to be made. A fault in a circuit or one of the superconducting connections would have severe consequences for the accelerator operation. All magnets are wound from various types of Nb-Ti superconducting strands, and many contain parallel protection resistors to by-pass the current still flowing in the other magnets of the same circuit when they quench. In this paper the performance of these magnet circuits is presented, focussing on the quench behaviour of the magnets. Quench detection and the performance of the electrical interconnects will be dealt with. The results as measured on the entire circuits are compared to the test results obtained at the reception of the individual magnets.
id cern-1124100
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling cern-11241002023-05-31T13:24:14Zhttp://cds.cern.ch/record/1124100engVenturini-Delsolaro, WBaggiolini, VBallarino, ABellesia, BBordry, FrederickCantone, ACasas Lino, MCastaneda Serra, ACastillo Trello, CCatalan-Lasheras, NCharifoulline, ZCharrondiere, CDahlerup-Petersen, KD'Angelo, GDenz, RFehér, SFlora, RGruwé, MKain, VKarppinen, MKhomenko, BKirby, GMacPherson, AMarqueta Barbero, AMess, K HModena, MMompo, RMontabonnet, Vle Naour, SNisbet, DParma, VPojer, MPonce, LRaimondo, ARedaelli, SRemondino, VReymond, Hde Rijk, GRijllart, ARomera Ramirez, ISaban, RSanfilippo, SSchirm, KSchmidt, RSiemko, ASolfaroli Camillocci, MThurel, YThiesen, HVergara Fernandez, AVerweij, AWolf, RZerlauth, MPerformance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHCAccelerators and Storage RingsThe LHC is a complex machine requiring more than 7400 superconducting corrector magnets distributed along a circumference of 26.7 km. These magnets are powered in 1446 different electrical circuits at currents ranging from 60 A up to 600 A. Among the corrector circuits the 600 A corrector magnets form the most diverse and differentiated group. All together, about 60000 high current connections had to be made. A fault in a circuit or one of the superconducting connections would have severe consequences for the accelerator operation. All magnets are wound from various types of Nb-Ti superconducting strands, and many contain parallel protection resistors to by-pass the current still flowing in the other magnets of the same circuit when they quench. In this paper the performance of these magnet circuits is presented, focussing on the quench behaviour of the magnets. Quench detection and the performance of the electrical interconnects will be dealt with. The results as measured on the entire circuits are compared to the test results obtained at the reception of the individual magnets.LHC-PROJECT-Report-1155CERN-LHC-PROJECT-Report-1155oai:cds.cern.ch:11241002008-08-20
spellingShingle Accelerators and Storage Rings
Venturini-Delsolaro, W
Baggiolini, V
Ballarino, A
Bellesia, B
Bordry, Frederick
Cantone, A
Casas Lino, M
Castaneda Serra, A
Castillo Trello, C
Catalan-Lasheras, N
Charifoulline, Z
Charrondiere, C
Dahlerup-Petersen, K
D'Angelo, G
Denz, R
Fehér, S
Flora, R
Gruwé, M
Kain, V
Karppinen, M
Khomenko, B
Kirby, G
MacPherson, A
Marqueta Barbero, A
Mess, K H
Modena, M
Mompo, R
Montabonnet, V
le Naour, S
Nisbet, D
Parma, V
Pojer, M
Ponce, L
Raimondo, A
Redaelli, S
Remondino, V
Reymond, H
de Rijk, G
Rijllart, A
Romera Ramirez, I
Saban, R
Sanfilippo, S
Schirm, K
Schmidt, R
Siemko, A
Solfaroli Camillocci, M
Thurel, Y
Thiesen, H
Vergara Fernandez, A
Verweij, A
Wolf, R
Zerlauth, M
Performance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHC
title Performance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHC
title_full Performance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHC
title_fullStr Performance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHC
title_full_unstemmed Performance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHC
title_short Performance of the Superconducting Corrector Magnet Circuits during the Commissioning of the LHC
title_sort performance of the superconducting corrector magnet circuits during the commissioning of the lhc
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1124100
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