Tokamak GOLEM - Shot Database - #42987

The date of discharge execution23-11-18 14:09:03 The session missionTrainingCourses/PlasmaSchools/EMTRAIC.cz/MHDs-2023 --> The session ID42985 The discharge commentDefault dischargeDischarge command/Dirigent.sh --discharge --comment "Default discharge" ...

     Technological parameters

• Working Gas: $p\sub{chamber}\sup{discharge,before}$=5,10 mPa; $p\sub{chamber}\sup{discharge,pre}$=13,70 mPa ($p\sub{WG}\sup{request}$= 10 mPa@$X\sub{WG}\sup{request}$=H )
• Toroidal magnetic field: $U\sub{B\sub{t}}\sup{request}$=800 V@$t\sub{B\sub{t}}\sup{request}$=0,0 us
• Current drive field: $U\sub{E\sub{cd}}\sup{request}$=450 V@$t\sub{cd}\sup{request}$=1000,0 us

    Plasma:

• Plasma: yes or no: ☑
• Time parameters:$\Delta t\sub{p}$=6,22 ms (from:$t\sub{start}$=3,05 ms,to:$t\sub{end}$=9,26 ms)

    Plasma parameters:

• Loop voltage:$\overline{U\sub{loop}}$=9,58 V; $\maximum{{\tau \in [discharge]}U\sub{loop}}$=21,71 V; $U\sub{breakdown}$=0,00 V
• Toroidal magnetic field: $\overline{B\sub{t}}$=0,19 T; $\max_{\tau \in [discharge]}B\sub{t}$=0,26 T
• Plasma current: $\overline{I\sub{p}}$=1,52 kA; $\max_{\tau \in [discharge]}I\sub{p}$=1,97 kA; $t\sub{Ip}\sup{max}$=0,00 ms

Basic Diagnostics    

On stage diagnostics

Data flow	measurement →		digitization →		analysis →
Name	Experiment setup		Data acquistition system		Raw data		Analysis results
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LimiterMirnovCoils:vacuum_shot=-1

Off stage diagnostics

Data flow	measurement →		digitization →		analysis →
Name	Experiment setup		Data acquistition system		Raw data		Analysis results
						☛
						☛

Analysis

Name	Analysis results
		☛

Infrastructure

Chamber status (Working gas request:S_mode='U_v',S_gas='H',p_H=10,U_v=22)
Bt, Ecd:U_Bt=800,t_Bt=0,O_Bt='CW',U_cd=450,t_cd=1000,O_cd='CW'
Position stabilization: main_switch='off',radial_switch='off',vertical_waveform='3000,0;7000,-10;20000,0;25000,0;30000,0',vertical_switch='off',radial_waveform='2000,0;3000,0;9000,-10;11000,-5;22000,-2;25000,0'
							☛

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @