Tokamak GOLEM - Shot Database - #37385

The date of discharge execution21-10-26 15:50:19 The session mission0521_TI_DaniK_NewStabilizationCommissioning --> Plasma position stabilization The session ID37382 The discharge commentTech testDischarge command./Dirigent.sh --discharge --UBt 1000 --TBt 1000 --Ucd 500 --Tcd 2000 --preionization 1 --gas H --pressure 10 --diagnostics.limitermirnovcoils "vacuum_shot=37378" --discharge.position_stabilization "main_switch='on',radial_switch='on',vertical_waveform='3000,0;6000,20;12000,20;16000,0;17000,0',vertical_switch='on',radial_waveform='3000,0;6000,0;7000,20;12000,20;16000,0'" --ScanDefinition "" --comment "Tech test"

Technological parameters Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=2,35 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=11,80 mPa (\(p\sub{WG}\sup{request}\)= 10 mPa@\(X\sub{WG}\sup{request}\)=H ) Toroidal magnetic field: \(U\sub{B\sub{t}}\sup{request}\)=1000 V@\(t\sub{B\sub{t}}\sup{request}\)=1000,0 us Current drive field: \(U\sub{E\sub{cd}}\sup{request}\)=500 V@\(t\sub{cd}\sup{request}\)=2000,0 us

Plasma: Plasma: yes or no: ☑ Time parameters:\(\Delta t\sub{p}\)=7,06 ms (from:\(t\sub{start}\)=3,21 ms,to:\(t\sub{end}\)=10,27 ms)     Plasma parameters: Loop voltage:\(\overline{U\sub{loop}}\)\(\)=12,14 V; \(\maximum{{\tau \in [discharge]}U\sub{loop}}\)=14,61 V; \(U\sub{breakdown}\)=10,26 V Toroidal magnetic field: \(\overline{B\sub{t}}\)=0,20 T; \(\max_{\tau \in [discharge]}B\sub{t}\)=0,31 T Plasma current: \(\overline{I\sub{p}}\)=0,41 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=0,96 kA; \(t\sub{Ip}\sup{max}\)=7,83 ms

Basic Diagnostics    

On stage diagnostics

Data flow	measurement →		digitization →		analysis →
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Analysis

Name	Analysis results

Infrastructure

main_switch='on',radial_switch='on',vertical_waveform='3000,0;6000,20;12000,20;16000,0;17000,0',vertical_switch='on',radial_waveform='3000,0;6000,0;7000,20;12000,20;16000,0'

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Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @