Tokamak GOLEM - Shot Database - #40308

The date of discharge execution22-12-19 10:39:48 The session missionGolem --> Training course for TU Torino, Italy The session ID40301 The discharge commentSHOT #4 Group 1Discharge command./Dirigent.sh --discharge --UBt 800 --TBt 0 --Ucd 450 --Tcd 0 --preionization 1 --gas H --pressure 20 --comment "SHOT #4 Group 1"

     Technological parameters

• Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=0,93 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=67,80 mPa (\(p\sub{WG}\sup{request}\)= 20 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@\(t\sub{cd}\sup{request}\)=0,0 us

    Plasma:

• Plasma: yes or no: ☑
• Time parameters:\(\Delta t\sub{p}\)=5,87 ms (from:\(t\sub{start}\)=1,97 ms,to:\(t\sub{end}\)=7,83 ms)

    Plasma parameters:

• Loop voltage:\(\overline{U\sub{loop}}\)\(\)=9,17 V; \(\maximum{{\tau \in [discharge]}U\sub{loop}}\)=15,45 V; \(U\sub{breakdown}\)=9,94 V
• Toroidal magnetic field: \(\overline{B\sub{t}}\)=0,15 T; \(\max_{\tau \in [discharge]}B\sub{t}\)=0,23 T
• Plasma current: \(\overline{I\sub{p}}\)=1,40 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=1,75 kA; \(t\sub{Ip}\sup{max}\)=5,75 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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Analysis

Name	Analysis results

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @