Tokamak GOLEM - Shot Database - #42986

The date of discharge execution23-11-18 13:56:51 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: \(p\sub{chamber}\sup{discharge,before}\)=9,06 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=16,70 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:\(\Delta t\sub{p}\)=5,55 ms (from:\(t\sub{start}\)=3,38 ms,to:\(t\sub{end}\)=8,93 ms)

    Plasma parameters:

• Loop voltage:\(\overline{U\sub{loop}}\)\(\)=9,68 V; \(\maximum{{\tau \in [discharge]}U\sub{loop}}\)=20,13 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: \(\overline{I\sub{p}}\)=1,20 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=1,43 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
						☛
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:
							☛

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @