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Dominique Bodart TE/MSC/MNC TE/MSC/MNC Preliminary magnet review of the linac 3 Ion Beam Line and Leir for the 10 Hz injection upgrade.

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Presentation on theme: "Dominique Bodart TE/MSC/MNC TE/MSC/MNC Preliminary magnet review of the linac 3 Ion Beam Line and Leir for the 10 Hz injection upgrade."— Presentation transcript:

1 Dominique Bodart TE/MSC/MNC TE/MSC/MNC Preliminary magnet review of the linac 3 Ion Beam Line and Leir for the 10 Hz injection upgrade

2 Dominique Bodart TE/MSC/MNC TE/MSC/MNC Magnets concerned by the study  Linac 3, Ion Beam Line, Leir

3 Dominique Bodart TE/MSC/MNC TE/MSC/MNC List of magnets and PC to be studied  Linac 3, Ion Beam Line, Leir

4 Dominique Bodart TE/MSC/MNC TE/MSC/MNC Working sets and current patterns

5 Dominique Bodart TE/MSC/MNC TE/MSC/MNC Magnets concerned by the study  Total number of magnets based on working sets: 36  Total number of magnets based on PC upgrade: 24? ITF.QFN0 1&QFN0 3 ITF.QD N02 ITF.QFN0 4-QFN06 ITF.DHZ. 01-04 ITF.DVT. 01-04 ITF.BHZ1 1-14 ITH.QDN 08- QDN10 ITH.QFN 11-22 ITH.DHZ 10-21 ITH.DVT 10-21 ITE.QFN0 1-05 Magnet type Triplet type D linac type IX corrector H+V bending BHZ2 Danfysik linac 7 old linac 1 quad corrector type 10a linac 7 Number of magnets 21344434335 period pulse frequency duration[µs] Maximum current setting 124.88118.17275.463.983.79660.53179.738.210.55.02155.56 rms current [A] 3.6 s10 Hzfor 15 cycles9.0738.58620.0130.2900.27647.98813.0580.5980.0370.36611.302 cooling typewater air waterair Dissipated power in the conductor [W] 7.53310.3900.1670.1520.0000.0030.265 Current density in the conductor [A/mm²] 7.860.222.660.122.30

6 Dominique Bodart TE/MSC/MNC TE/MSC/MNC Magnets concerned by the study  Magnets to be upgraded: –3 +1 Linac type IX ( see also edms 466793 Situation of the Type IX Quadrupoles for 5Hz Operation: ITF.QFN04 - 06 ) –8+1 Linac type VII –Preliminary budget estimation: Linac IX magnet upgrade: 20 kCHF/magnet, 80 KCHF Linac VII magnet upgrade: 25 kCHF/magnet, 225 kCHF Total: 305 kCHF, fixtures, cabling, alignment, magnetic measurement, interlock to be included to get the global picture

7 Dominique Bodart TE/MSC/MNC TE/MSC/MNC Conclusions –Magnets number concerned by the upgrade needs to be verified between working sets and PC inventory –Limited available documentation to perform the evaluation –Two magnet types are identified to be upgraded –Preliminary budget estimate for the Linac VII &IV magnets is 305 kCHF –Total budget picture for magnet and auxiliaries is to be evaluated –Spare magnets procurement of the Linac3, Ion Beam Line, Leir shall be considered in order not to manufacture magnets not eligible for the 10 Hz upgrade


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