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26.01.06LHC Sector Test 1 Roger Bailey, Helmut Burkhardt, Paul Collier, Brennan Goddard, Stephen Jackson, Lars Jensen, Rhodri Jones, Verena Kain, Alex.

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Presentation on theme: "26.01.06LHC Sector Test 1 Roger Bailey, Helmut Burkhardt, Paul Collier, Brennan Goddard, Stephen Jackson, Lars Jensen, Rhodri Jones, Verena Kain, Alex."— Presentation transcript:

1 26.01.06LHC Sector Test 1 Roger Bailey, Helmut Burkhardt, Paul Collier, Brennan Goddard, Stephen Jackson, Lars Jensen, Rhodri Jones, Verena Kain, Alex Koschik, Mike Lamont, Roberto Saban, Jorg Wenninger.

2 26.01.06LHC Sector Test2 This session – with beam IntroIntro Proposed tests with beamBrennan GoddardProposed tests with beamBrennan Goddard Magnet Quenches with BeamAlex KoschikMagnet Quenches with BeamAlex Koschik Beam InstrumentationLars JensenBeam InstrumentationLars Jensen MagnetsLuca BotturaMagnetsLuca Bottura Controls RequirementsRobin LaucknerControls RequirementsRobin Lauckner

3 26.01.06LHC Sector Test3

4 26.01.06LHC Sector Test4

5 26.01.06LHC Sector Test5

6 26.01.06LHC Sector Test6

7 26.01.06LHC Sector Test7 LHC sector test 2006 layout 3.3 km of the LHC including one experiment insertion and a full arc 27 th November – 10 th December 2006

8 26.01.06LHC Sector Test8

9 26.01.06LHC Sector Test9

10 26.01.06LHC Sector Test10

11 26.01.06LHC Sector Test11

12 26.01.06LHC Sector Test12 Beam Pilot Beam for the most part:Pilot Beam for the most part: Single bunch Intensity: 5 - 10 x 10 9 protons per bunch Clear aim to minimise losses and use beam sparingly when we know where it’s going. Total intensity: 4 x 10 13 protonsTotal intensity: 4 x 10 13 protons Over 2 weeks Comparable with one nominal intensity LHC extraction from the SPS

13 26.01.06LHC Sector Test13 Sector Test It is inconvenientIt is inconvenient It is justifiedIt is justified

14 26.01.06LHC Sector Test14 Impact No transport through 7-8 during:No transport through 7-8 during: preparation 7 days beam 14 days recovery 7 days No access to section of 6-7 during testNo access to section of 6-7 during test 17 days No access to section of 8-1 during testNo access to section of 8-1 during test 17 days Demands on what is to be installed and operational (and what is not to be installed)Demands on what is to be installed and operational (and what is not to be installed)

15 26.01.06LHC Sector Test15

16 26.01.06LHC Sector Test16 Knock-on InstallationInstallation PlanningPlanning Hardware commissioningHardware commissioning Radiation ProtectionRadiation Protection LHCbLHCb To be discussed tomorrow

17 26.01.06LHC Sector Test 17 So why bother?

18 26.01.06LHC Sector Test18 Integration Integration: full-blown system wide integration test.Integration: full-blown system wide integration test. Field test beam related equipment and instrumentation Power converters, kickers, septa, dumps, instrumentation, synchronisation, timing, RF, beam interlocks With cryogenics, QPS, interlocks and get them all working together Stress test controls infrastructure and all that goes with it. Fully validate integration The lessons learnt will undoubtedly speed full commissioning

19 26.01.06LHC Sector Test19 Beam InstrumentationInstrumentation BPM timing, resolution, offset, cabling BLM thresholds, quench limits, BTV, BCT ApertureAperture AlignmentAlignment PolaritiesPolarities Correctors, BPMs Linear opticsLinear optics MagnetsMagnets Stability, reproducibility HarmonicsHarmonics Quench limits – Beam Loss MapsQuench limits – Beam Loss Maps Correction & Measurement TechniquesCorrection & Measurement Techniques Injection, Threading, Trajectory correction etc. etc.

20 26.01.06LHC Sector Test20 Milestone for… Machine ProtectionMachine Protection RFRF Controls++Controls++ MagnetsMagnets Beam InstrumentationBeam Instrumentation BT: Kickers, Septa, TDIBT: Kickers, Septa, TDI CollimationCollimation Radiation Protection - RAMSESRadiation Protection - RAMSES AccessAccess Hardware CommissioningHardware Commissioning VacuumVacuum OperationsOperations

21 26.01.06LHC Sector Test21 PR

22 26.01.06LHC Sector Test22 Near Test Schedule IR7 VACUUM & BDI Week 1 November MACHINE CHECKOUT 13 th – 24 th November Control from CCC INSTALL DUMP 15 - 17 th November ACCESS SYSTEM 20 th – 23 rd November CLOSE SECTOR 23 rd November Access system test Safety qualification BEAM TO TI8 TED 24 th November SECTOR TEST WITH BEAM 27th November to 10 th December RADIATION SURVEY 11 th December GATES OUT 12 th /13 th December DUMP OUT 18 th /19 th December

23 26.01.06LHC Sector Test23 Near test schedule

24 26.01.06LHC Sector Test24 Cost - 2003 CAPITALMANPOWER AB 50 kCHF (optional) plus incidentals 80 kCHF plus workload SPS – power 400 kCHF (energy budget?) - TI8 - power 100 kCHF - TIS/RP 30 – 50 kCHF 100 kCHF Access 25 kCHF 7 kCHF Vacuum 30 kCHF (recoup) 10 kCHF Cryogenics 200 - 400 kCHF Included in capital total + HWC Installation- 100 KCHF (radiation qualified personnel). Hardware commissioning - 10 man months + delay TOTAL ~1 MCHF 380 kCHF

25 26.01.06LHC Sector Test25 COST: SPS Low energy cycle, intermittent pulsing etc. December is expensive Plus critical days

26 26.01.06LHC Sector Test26 COST Costs mitigated strongly by the fact that the test comes while 7-8/8-1 are being commissioned.Costs mitigated strongly by the fact that the test comes while 7-8/8-1 are being commissioned. Sectors already cold [? – to be discussed] Hardware re-commissioning not necessary CAPITALMANPOWER AB 50 kCHF (optional) plus incidentals 80 kCHF plus workload PS/ SPS – power 760 kCHF - TIS/RP 30 – 50 kCHF 100 kCHF Access 25 kCHF 7 kCHF Vacuum 30 kCHF (recoup) 10 kCHF TOTAL 900 kCHF 190 kCHF

27 26.01.06LHC Sector Test27 Acknowledgements MagnetsLuca BotturaMagnetsLuca Bottura Beam InstrumentationRhodri Jones, Lars Jensen, Stephen JacksonBeam InstrumentationRhodri Jones, Lars Jensen, Stephen Jackson BT: Kickers, Septa etc.Brennan Goddard, Jan UythovenBT: Kickers, Septa etc.Brennan Goddard, Jan Uythoven Radiation ProtectionDoris Forkel-Wirth, Helmut VinckeRadiation ProtectionDoris Forkel-Wirth, Helmut Vincke INB Ghislain RoyINB Ghislain Roy AccessPierre NininAccessPierre Ninin LHCbRolf LinderLHCbRolf Linder HWCRoberto Saban & teamHWCRoberto Saban & team Installation Katy ForazInstallation Katy Foraz PlanningEsther Barbero SotoPlanningEsther Barbero Soto VacuumPaul Cruikshank, Miguel JimenezVacuumPaul Cruikshank, Miguel Jimenez ControlsRobin Lauckner ++ControlsRobin Lauckner ++ OP/APVerena Kain, Massimo GiovannozziOP/APVerena Kain, Massimo Giovannozzi


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