Fermilab Booster Cavity Temperature Measurements – 15Hz Operation January 28, 2015 J. Reid 1.

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Presentation transcript:

Fermilab Booster Cavity Temperature Measurements – 15Hz Operation January 28, 2015 J. Reid 1

Fermilab Booster RF Cavity January 28, 2015J. Reid 2

Fermilab Cavity January 28, 2015J. Reid 3

Fermilab Blocking Capacitor January 28, 2015J. Reid 4

Fermilab RF Waveforms January 28, 2015J. Reid 5

Fermilab S/N 1002 Heating to LCW January 28, 2015J. Reid 6 Cavity S/N 1002Jan-15 Power measurements for Cavity / Tuner heat removed by the LCW Operating conditions RF Gap Voltage47.3kV Modulator Vout22.5kV Center Casting delta T0.99 C Center Casting Flow1.04 gpm Center Casting heat removed by LCW - Avg0.273 kW Center Casting heat removed by LCW - during RF Pulse0.59kW Back Tuner Cone Cooling US delta T0.33 C Back Tuner Cone Cooling US Flow1.44 gpm Back Tuner Cone Cooling US heat removed by LCW - Avg0.125kW Back Tuner Cone Cooling US heat removed by LCW - RF Pulse0.274kW Back Tuner Cone Cooling DS delta T0.27 C Back Tuner Cone Cooling DS Flow1.62 gpm Back Tuner Cone Cooling DS heat removed by LCW - Avg0.116kW Back Tuner Cone Cooling DS heat removed by LCW - RF Pulse0.253 kW Back Tuner Cone + Ferrite for 1/2 tuner US delta T3.85 C Back Tuner Cone + Ferrite for 1/2 tuner US Flow1.44 gpm Back Tuner Cone + Ferrite for 1/2 tuner US heat removed by LCW - AVG1.46kW Back Tuner Cone + Ferrite for 1/2 tuner US heat removed by LCW - RF Pulse3.2kW Tuner heat removed by LCW for 3 tuners - Avg8.78kW Tuner heat removed by LCW for 3 tuners - During RF Pulse19.19kW

Fermilab January 28, 2015 J. Reid 7 Cavity Temperature Rise

Fermilab Al Cone with Cooling January 28, 2015 J. Reid 8

Fermilab Tuner Cone End View January 28, 2015J. Reid 9

Fermilab Tuner Cone with Skin Installed January 28,2015J. Reid 10

Fermilab Tuner End View January 28, 2015J. Reid 11

Fermilab Tuner Outer Cooling January 28, 2015J. Reid 12

Fermilab East Gallery Operating Temps January 28, 2015J. Reid 13 Booster East Gallery operating 15 Hz