Tokamak GOLEM - Shot Database - #41883

The date of discharge execution23-05-17 15:59:43 The session missionTrainingCourses/Universities/MEPhI.ru/23BiasingAndMHD --> MHD studies with biasing The session ID41863 The discharge commentshot 10Discharge command/Dirigent.sh --discharge --operation.discharge "style='remote',voice='on',analysis='on'" --infrastructure.bt_ecd "U_Bt=1200,t_Bt=0,O_Bt='CW',U_cd=700,t_cd=2000,O_cd='CW'" --infrast ...

     Technological parameters

• Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=0,96 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=66,40 mPa (\(p\sub{WG}\sup{request}\)= 60 mPa@\(X\sub{WG}\sup{request}\)=H )
• Toroidal magnetic field: \(U\sub{B\sub{t}}\sup{request}\)=1200 V@\(t\sub{B\sub{t}}\sup{request}\)=0,0 us
• Current drive field: \(U\sub{E\sub{cd}}\sup{request}\)=700 V@\(t\sub{cd}\sup{request}\)=2000,0 us

    Plasma:

• Plasma: yes or no: ☑
• Time parameters:\(\Delta t\sub{p}\)=4,71 ms (from:\(t\sub{start}\)=4,48 ms,to:\(t\sub{end}\)=9,19 ms)

    Plasma parameters:

• Loop voltage:\(\overline{U\sub{loop}}\)\(\)=15,35 V; \(\maximum{{\tau \in [discharge]}U\sub{loop}}\)=21,57 V; \(U\sub{breakdown}\)=0,00 V
• Toroidal magnetic field: \(\overline{B\sub{t}}\)=0,29 T; \(\max_{\tau \in [discharge]}B\sub{t}\)=0,37 T
• Plasma current: \(\overline{I\sub{p}}\)=1,21 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=1,46 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
						☛

Off stage diagnostics

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

Analysis

Name	Analysis results
		☛

Infrastructure

Working gas:S_mode='p_wg',S_gas='H',p_H=60
Bt, Ecd:U_Bt=1200,t_Bt=0,O_Bt='CW',U_cd=700,t_cd=2000,O_cd='CW'
Position stabilization:
							☛
Biasing electrode:

The tokamak GOLEM is now in the Standby mode.

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @