LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Space available in tunnel
Y. Muttoni
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Overview
Geographical locationStudy inputs and limitations
Equipment in place UJ14Study implantation new equipment
UJ14Equipment in place RZ54-USC55
Equipment in place UJ56Conclusion
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Geographical location
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Geographical location
USC55
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment (compared to existing solution).Add energy extraction (DQR-DQS).Electrical feed box outside beam.Warm magnet or cold D1 magnet with surface powering assumed for current study.
LimitImplantation studied around Pt1 in UJ14 (UJ16 symmetrical).Electrical feed box like DFBL used, DSL (Superconducting bus bar line) and QRLX (Cryogenic line extension) should be necessary. In future new DQR (not mechanical but semiconductor) should be studied (K. Dahlerup-Petersen/R. Denz).Implantation around Pt5 did not study but kept in mind.
Study inputs and limitations
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Study inputs and limitations
RPLB.UJ16.RCOX3.R1 RPLB.UJ16.RCOX3.R1 1 RYLB01 none none none none
RPLB.UJ16.RCOSX3.R1 RPLB.UJ16.RCOSX3.R1 1 RYLB01 none none none none
RPLB.UJ16.RCSX3.R1 RPLB.UJ16.RCSX3.R1 1 RYLB01 none none none none
RPLB.UJ16.RCSSX3.R1 RPLB.UJ16.RCSSX3.R1 1 RYLB01 none none none none
RPLB.UJ16.RCTX3.R1 RPLB.UJ16.RCTX3.R1 2 RYLC01 none none none DYPG03
RPMBB.UJ16.RQSX3.R1 RPMBB.UJ16.RQSX3.R1 2 RYMCB01 none none none DYPG03
RPMBB.UJ16.RCBXH3.R1 RPMBB.UJ16.RCBXH3.R1 3 RYMCB02 none none none DYPG03
RPMBB.UJ16.RCBXH2.R1 RPMBB.UJ16.RCBXH2.R1 3 RYMCB02 none none none DYPG03
RPMBB.UJ16.RCBXV3.R1 RPMBB.UJ16.RCBXV3.R1 4 RYMCB03 none none none DYPG03
RPMBB.UJ16.RCBXH1.R1 RPMBB.UJ16.RCBXH1.R1 4 RYMCB03 none none none DYPG03
RPMBB.UJ16.RCBXV1.R1 RPMBB.UJ16.RCBXV1.R1 5 RYMCB04 none none none DYPG03
RPMBB.UJ16.RCBXV2.R1 RPMBB.UJ16.RCBXV2.R1 5 RYMCB04 none none none DYPG03
RPMBB.UJ16.RTQX1.R1 RPMBB.UJ16.RCBX1.R1 6 RYMCB05 none none none DYPG03
RPHFC.UJ16.RQX.R1 RPMBB.UJ16.RCBX2.R1 6 RYMCB05 none none none DYPG03
RPHGC.UJ16.RTQX2.R1 RPMBB.UJ16.RCBX3.R1 7 RYMCB06 none none none DYPG03
RPMBB.UJ16.RCBX4.R1 7 RYMCB06 none none none DYPG03
RPHE.UJ16.RQX.R189
RYPE01 RYPE02 RYPE03 RKHE01 RYPE04 RYPE05 RYHE01
DQSQ.UA47.RQF.A45
DQRQS.UA47.RQF.A45 (but consider new technology)
DYPG01 DYPG02
DYPG03
120A Corrector120A Corrector - required?600A CorrectorMain Circuit
Existing Triplet
Assuming same number of correctors as existing triplet + 13kA + 4x600A trim
Quench Heater PS
Quench Heater
Controller
Converter Racks
New Triplet Chimney EE SwitchEE Resistance
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Point 1
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ14
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ14
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ14
Access controlRemovable
Sector wire fencing removable
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ14
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ14
UL14
IP1Access controlRemovable
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ14
UJ14 IP1
UJ13
Space reservedfor transport
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ14
UJ141st floor
IP1
UJ13
UTA
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
DFBL2x13KA6x600A2x120A
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
Cryogenic link
Electrical link
Routing link should be studied more in detail
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
Holes throughshielding wall
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
New equipment in UJ14
D1 cold
Cryogenic link
Electrical link
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Point 5
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place RZ54-USC55
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place RZ54-USC55
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Typical cross section in R542
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ56
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Equipment in place UJ56
LHC Insertions Upgrade Working Group (LIUWG) 20-03-2008
Conclusion
D1 cold:Increases the number of racks underground, necessary to find place for DFBL.
Choice DFBM in main tunnel:More space in service cavern but in point 5 small tunnel to install DFBM.Not necessary to have cryogenic link and electrical linkNot necessary to drill new hole in the shielding wall.
New rack layout New cable routing required.New water pipe routing required.Audit of rack use required with all owners (optimize space?).
New energy extraction Required for space constraintsChecking metallic structure.
Future integration studies More progress with P1 design (components and layout) before progressing with P5 studies