Tokamak GOLEM - Shot Database - #50483

Time stamp25-11-13 16:55:56The session missionExperiments/RunAways/General/2025Full steamThe session ID 50469 The discharge commenttesting some old dischDischarge command/Dirigent.sh --discharge --operation.discharge "style='standard'" --infrastructure.bt_ecd "U_Bt=1100,t_Bt=0,U_cd=400,t_cd=350,O_Bt='CW',O_cd='CW'" --infrastructure.workinggas "S_mo ...

     Technological parameters

• Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=0.19 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=9.68 mPa (\(p\sub{WG}\sup{request}\)= 10 mPa@\(X\sub{WG}\sup{request}\)=H )
• Toroidal magnetic field: \(U\sub{B\sub{t}}\sup{request}\)=1100 V@\(t\sub{B\sub{t}}\sup{request}\)=0.0 us
• Current drive field: \(U\sub{E\sub{cd}}\sup{request}\)=400 V@\(t\sub{cd}\sup{request}\)=350.0 us

    ☒No Plasma:

Basic Diagnostics    

On stage diagnostics

Basic diagnostics Data flow:  Documentation:

Off stage diagnostics

Interferometry Data flow:  Documentation:

Fast cameras Data flow:  Documentation:

Parameters:fr_ux100a=1200,height_ux100a=56,recrate_ux100a=40000,shotdur_ux100a=40,width_ux100a=1280,fr_ux100b=1

Slow optical spectrometry Data flow:  Documentation:

Scintillation probes Data flow:  Documentation:

Parameters:U_NIM_A1=800,U_NIM_A2=800,U_NIM_A3=600,U_NIM_A4=600

Timepix detector Data flow:  Documentation:

Fast spectrometry Data flow:  Documentation:

Magnetohydrodynamic 16 mirnov coils ring Data flow:  Documentation:

Infrastructure

Chamber

Bt and Ecd ,

Parameters :U_Bt=1100,t_Bt=0,U_cd=400,t_cd=350,O_Bt='CW',O_cd='CW'

Working gas

Parameters :S_mode='p_wg',S_gas='H',p_H=10,U_v=22

Preionization

Parameters :S_device='HotCathode',SW_main='on',U_heater=120,U_accel=100

Position stabilization :

Parameters :main_switch='on',radial_switch='on',radial_waveform='1000,0;10000,20;20000,20;40000,0',vertical_switch='on',vertical_waveform='1000,0;11000,20;19000,20;40000,0'

Current stabilization

Parameters :main_switch='on',waveform='1000,0;12000,0;15000,-20;21000,20;30000,-20;35000,0;40000,0'

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @