Micha Matusiak Sawomir Wronka
GBAR Linac Micha Matusiak Sawomir Wronka ACCELERATOR IN THE GBAR PROJECT
Main supply Electric cabinet Klystron cooling system Accelerator cooling system ACCELERATOR-HEAD 9MV accelerating structure
Beam control system: YAG Screen, current transformer (DCCT FCT) Vacuum system: target and external valve, the valve to the pump, ion pump Thermal stabilization system Circulator (isolator 4-port), waveguide system Solenoid, Triplet YAG SCREEN 3D DRAWING CURRENT TRANSFORMER GATE VALVE SERIES 48-SPECIFICATIONS GATE VALVE SERIES 48-SPECIFICATIONS GATE VALVE SERIES 48-SPECIFICATIONS GATE VALVE SERIES 48-SPECIFICATIONS ACCELERATOR-HEAD All cavities manufactured
Tuning in progress KLYSTRON AND MODULATOR COOLING SYSTEM FOR HEAD AND OTHER COMPONENTS
Thermal stabilization of: accelerating structure and circulator Cooling of: klystron modulator, klystron, solenoid, solenoid structures Water requirements for klystron modulator COOLING SYSTEM FOR HEAD AND OTHER COMPONENTS ACCELERATOR CIRCUIT KLYSTRON MODULATOR CIRCUIT CIRCULATOR CIRCULATOR PARAMETERS OF CIRCULATOR PARAMETERS OF CIRCULATOR PARAMETERS OF CIRCULATOR DOCUMENTATION OF SOLENOID PARAMETERS OF SOLENOID
Focus coil - All coil windings =242 - section Cu=22.4mm2 - height coil acc. dwg.= 24mm - All coil windings =1044 - current =7,5 A - height coil acc. dwg.=609mm - quantity ampere-turn = 1815 - current =50A - density current = 2,1 A/mm2 - quantity ampere-turn =52200 - resistance coil in temp.20C= 0,69 - density current =2,3 A/mm - voltage = 5,2 V - resistance coil in temp.20C=048 - power coil =39 W - voltage in temp.20C =24 V -power coil in temp.20C=1135W Corrective coils -16 ps. quantity scrolls in each coil = 120 Compensate coil : resistance coils=10,3. - section Cu=3,53mm DOCUMENTATION OF TRIPLET PARAMETERS OF TRIPLET Focus coil Corrective coil - section Cu=0,50mm
- All coil windings = 400,00 - All coil windings =318,00 - height coil =25,00mm - current =1,50 A - quantity ampere-turn = 600,00 - quantity ampere-turn =477,00 - density current =3,00 A/mm2 - resistance coil in temp.20C = 1,21 - resistance coil in temp.20C =0,73 - voltage in temp.20C = 1,82 V - voltage in temp.20C =1,10 V - power coil in temp.20C= 2,73 W - power coil in temp.20C=1,64W DESICION ABOUT VERTICAL POSITION OF THE LINAC HAS BEEN TAKEN Construction of the Linac support is finished and is currently under mechanical stress simulations
Design includes target chamber, linac can be regulated +/-8mm in each direction with possibility for additional, small tilt Magnetic transporter must be verified due to collision with the bunker Klystron localisation ?
By choosing a different IGBT 3,3kV rating instead of 1,7kV rating the IGBT will withstand Neutron radiation. We have several systems installed operating for long time with neutrons without failing. Still, it is known that high dose of radiation will discolor the optical fibers and it can degenerate some sensitive microprocessors and memories. Keeping the radiation level low is therefore always a good idea to ensure longlife operation without any defects. ELECTRONICS CABINET Control system based on PLC Siemens
Power system for solenoid Vacuum control system AFC system PARAMETRS MODULATOR OF KLYSTRON
electrical specifications Time schedule Delay in construction of the bunker and linac vertical position of the linac decided in end of June Delay in the offer for klystron (finally achieved in June) Then stacked in our purchasing dept. Klystron modulator ordered delivery in April 2016 First tests possible on our klystron (lower power), but full integration will take place in May 2016.