Tokamak GOLEM - Shot Database - #38707

The date of discharge execution22-04-19 11:40:20 The session mission22kvartet --> Praktika KF The session ID38700 The discharge commentprak2 shot4Discharge commandcopy./Dirigent.sh --discharge --UBt 850 --TBt 0 --Ucd 400 --Tcd 0 --preionization 1 --gas H --pressure 16 --comment "prak2 shot4"

Technological parameters Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=0,97 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=15,20 mPa (\(p\sub{WG}\sup{request}\)= 16 mPa@\(X\sub{WG}\sup{request}\)=H ) Toroidal magnetic field: \(U\sub{B\sub{t}}\sup{request}\)=850 V@\(t\sub{B\sub{t}}\sup{request}\)=0,0 us Current drive field: \(U\sub{E\sub{cd}}\sup{request}\)=400 V@\(t\sub{cd}\sup{request}\)=0,0 us

Plasma: Plasma: yes or no: ☑ Time parameters:\(\Delta t\sub{p}\)=11,67 ms (from:\(t\sub{start}\)=2,04 ms,to:\(t\sub{end}\)=13,71 ms)     Plasma parameters: Loop voltage:\(\overline{U\sub{loop}}\)\(\)=6,76 V; \(\maximum{{\tau \in [discharge]}U\sub{loop}}\)=26,15 V; \(U\sub{breakdown}\)=9,02 V Toroidal magnetic field: \(\overline{B\sub{t}}\)=0,23 T; \(\max_{\tau \in [discharge]}B\sub{t}\)=0,36 T Plasma current: \(\overline{I\sub{p}}\)=2,90 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=3,45 kA; \(t\sub{Ip}\sup{max}\)=10,21 ms

Basic Diagnostics    

On stage diagnostics

/RigolMSO5204-d

/RigolMSO5204-b

/RigolMSO5104-a

/RigolDS1104Z-a

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

Other diagnostics

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

Analysis

Name	Analysis results
		☛

Name	Python3	Gnuplot	Octave	Matlab	Mathematica

The tokamak GOLEM is now in the Standby mode.

Acknowledgement

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Thanks to the specific help

The tokamak GOLEM controll SW @