Tokamak GOLEM - Shot Database - #46791

Time stamp24-11-20 16:14:09The session missionTrainingCourses/Universities/CTU.cz/FYS1/24-BayesianOperation/Bayesian-2024-BO-wStabMinimum OperationThe session ID 46780 The discharge commentfyzikalni_seminar_ba5Discharge command/Dirigent.sh --discharge --operation.discharge "style='standard',vacuum_shot='-1'" --infrastructure.bt_ecd "U_Bt=918.7,t_Bt=0,O_Bt='CW',U_cd=309.0,t_cd=626.8,O_cd='CW'" --infrastru ...

     Technological parameters

• Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=0,74 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=15,60 mPa (\(p\sub{WG}\sup{request}\)= 10 mPa@\(X\sub{WG}\sup{request}\)=H )
• Toroidal magnetic field: \(U\sub{B\sub{t}}\sup{request}\)=919 V@\(t\sub{B\sub{t}}\sup{request}\)=0,0 us
• Current drive field: \(U\sub{E\sub{cd}}\sup{request}\)=309 V@\(t\sub{cd}\sup{request}\)=627,0 us

    Plasma:

• Plasma: yes or no: ☑
• Time parameters:\(\Delta t\sub{p}\)=26,29 ms (from:\(t\sub{start}\)=3,33 ms,to:\(t\sub{end}\)=29,61 ms)

    Plasma parameters:

• Loop voltage:\(\overline{U\sub{loop}}\)\(\)=5,19 ; \(\)=23,01 ; \(\)=0,00
• Toroidal magnetic field: \(\overline{B\sub{t}}\)=0,45 T; \(\max_{\tau \in [discharge]}B\sub{t}\)=0,52 T
• Plasma current: \(\overline{I\sub{p}}\)=4,05 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=5,06 kA; \(t\sub{Ip}\sup{max}\)=0,00 ms

Basic Diagnostics    

On stage diagnostics

Basic diagnostics Data flow:  Documentation:

Analysis

Name	Analysis results

Infrastructure

Chamber

Bt and Ecd ,

Parameters :U_Bt=918.7,t_Bt=0,O_Bt='CW',U_cd=309.0,t_cd=626.8,O_cd='CW'

Preionization

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

Working gas

Parameters :S_mode='U_v',S_gas='H',p_H=10,U_v=16.90

Position stabilization :

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

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @