Tokamak GOLEM - Shot Database - #46779

Time stamp24-11-20 14:28:25The session missionTrainingCourses/Universities/BUTE.hu/2024Full steamThe session ID 46739 The discharge commentUCEEBDischarge command/Dirigent.sh --discharge --operation.discharge "style='standard',vacuum_shot='-1'" --infrastructure.bt_ecd "U_Bt=900,t_Bt=0,U_cd=400,t_cd=350,O_Bt='CW',O_cd='CW'" --infrastructure. ...

     Technological parameters

• Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=0,70 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=7,55 mPa (\(p\sub{WG}\sup{request}\)= 10 mPa@\(X\sub{WG}\sup{request}\)=H )
• Toroidal magnetic field: \(U\sub{B\sub{t}}\sup{request}\)=900 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

    Plasma:

• Plasma: yes or no: ☑
• Time parameters:\(\Delta t\sub{p}\)=8,62 ms (from:\(t\sub{start}\)=2,16 ms,to:\(t\sub{end}\)=10,78 ms)

    Plasma parameters:

• Loop voltage:\(\overline{U\sub{loop}}\)\(\)=9,47 ; \(\)=19,84 ; \(\)=0,00
• Toroidal magnetic field: \(\overline{B\sub{t}}\)=0,22 T; \(\max_{\tau \in [discharge]}B\sub{t}\)=0,33 T
• Plasma current: \(\overline{I\sub{p}}\)=1,36 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=2,17 kA; \(t\sub{Ip}\sup{max}\)=0,00 ms

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=30,width_ux100a=1280,fr_ux100b=1

Motion detection 

 

N/A

South

North

Slow optical spectrometry Data flow:  Documentation:

Scintillation probes Data flow:  Documentation:

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

Magnetohydrodynamic 16 mirnov coils ring Data flow:  Documentation:

Mirnov coils @ Limiter Data flow:  Documentation:

Fast spectrometry Data flow:  Documentation:

Analysis

Name	Analysis results

Infrastructure

Chamber

Bt and Ecd ,

Parameters :U_Bt=900,t_Bt=0,U_cd=400,t_cd=350,O_Bt='CW',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

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @