Tokamak GOLEM - Shot Database - #47302

Time stamp24-12-18 09:18:07The session missionExperiments/PlasmaEdge/PlasmaPotentialStudies/Nosek-2024-BachProjPlasma potentyial studies in the H and He plasmaThe session ID 47302 The discharge commentStandard dischargeDischarge command/Dirigent.sh --discharge --operation.discharge "style='standard',vacuum_shot='-1'" --infrastructure.bt_ecd "U_Bt=800,t_Bt=0,O_Bt='CW',U_cd=500,t_cd=1000,O_cd='CW'" --infrastructure ...

     Technological parameters

• Working Gas: \(p\sub{chamber}\sup{discharge,before}\)=0.70 mPa; \(p\sub{chamber}\sup{discharge,pre}\)=22.90 mPa (\(p\sub{WG}\sup{request}\)= 15 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: \(U\sub{E\sub{cd}}\sup{request}\)=500 V@\(t\sub{cd}\sup{request}\)=1000.0 us

    Plasma:

• Plasma: yes or no: ☑
• Time parameters:\(\Delta t\sub{p}\)=14.83 ms (from:\(t\sub{start}\)=3.25 ms,to:\(t\sub{end}\)=18.08 ms)

    Plasma parameters:

• Loop voltage:\(\overline{U\sub{loop}}\)\(\)=7.96 ; \(\)=28.19 ; \(\)=0.00
• Toroidal magnetic field: \(\overline{B\sub{t}}\)=0.30 T; \(\max_{\tau \in [discharge]}B\sub{t}\)=0.42 T
• Plasma current: \(\overline{I\sub{p}}\)=4.54 kA; \(\max_{\tau \in [discharge]}I\sub{p}\)=6.05 kA; \(t\sub{Ip}\sup{max}\)=0.00 ms

Basic Diagnostics    

On stage diagnostics

Basic diagnostics Data flow:  Documentation:

Langmuir & Ball-pen probe Data flow:  Documentation:

Parameters:r_lp_tip='90',S_mode_lp='float',R_lp_div_osc='10e3',R_lp_div_nosc='1e6',R_bpp_div_osc='10e3',R_bpp_d

Mirnov coils @ Limiter Data flow:  Documentation:

Fast cameras Data flow:  Documentation:

Parameters:fr_ux100a=1200,height_ux100a=56,recrate_ux100a=40000,shotdur_ux100a=30,width_ux100a=1280,fr_ux100b=1

Right now the tokamak GOLEM is undergoing discharge execution, the phase called:

OFF STAGE postdischarge analysis

Next phase will be Stand by.

Wait for the discharge proccess to be completed.

Acknowledgement

---

Thanks to the specific help

The tokamak GOLEM controll SW @