Basic Diagnostics

[Source - basic_diagn.py ] [Source - main.py ]

Basic parameters: (compare) Gas pressure pch:0.25->20.40 mPa (request: 20 mPa) WIKI Working gas: H Preionization: ON Chamber temperature: 27.40 C CBt capacitors changed to: 650 V, triggered 5.0 ms WIKI CBD capacitors changed to: 0 V, triggered 5.0 ms WIKI CCD capacitors changed to: 450 V, triggered 6.0 ms WIKI CST capacitors changed to: 0 V, triggered 5.0 ms WIKI Probability of breakdown: 87% WIKI Time since session beginning: 1:32:07 h

Plasma parameters: Plasma life time 2.7 [ms] (from 7.4 to 10.1) Mean toroidal magnetic field Bt: 0.09 T WIKI Mean plasma current: 0.89 kA WIKI Mean Uloop: 6.83 V WIKI Break down voltage: 9.3 V WIKI Ohmic heating power: 6.04 kW Q edge: 4.4 WIKI Electron temperature: 14.7 eV WIKI Line electron density: 14.55 [10^17.m^-2] WIKI

Diagnostics:

• Figures:
  raw data: shots/24561/basicdiagn/graphpresb.png
  integrated data (I_ch+p): shots/24561/basicdiagn/graphpresi.png
  integrated data (I_p): shots/24561/basicdiagn/graphpresb.png
  zoomed data: shots/24561/basicdiagn/graphpresb.png

Basic discharge parameters:

Accessible data: [data_configuration.cfg] [config.py] - (more details, all data)

Identifier	File name	Units	Description
chamber_current(txt,xls,img,...)↓	Ich	Current [A]	Current through chamber
input_power(txt,xls,img,...)↓	OhmicHeatingPower	Power [W]	Ohmic heating power
input_power_total(txt,xls,img,...)↓	PowerTotal	Power [W]	Total ohmic heating power
loop_voltage(txt,xls,img,...)↓	Uloop	Voltage [V]	Loop voltage
photodiode(txt,xls,img,...)↓	Photod	Intensity [a.u.]	Light intensity measured by photodiode
photodiode_alpha(txt,xls,img,...)↓	PhotodHalpha	Intensity [a.u.]	Light intensity measured by photodiode with H-alpha filter
plasma (1 )↓	Plasma	binary	Breakdown was successful if True
plasma_current(txt,xls,img,...)↓	Iplasma	Current [A]	Plasma current
plasma_end (0.0101 s)↓	PlasmaEnd	Time [s]	Time of plasma lifespan end
plasma_life (0.00266 s)↓	PlasmaTimeLength	Time [s]	Time of plasma lifespan
plasma_start (0.00741 s)↓	PlasmaStart	Time [s]	Time of plasma lifespan beginning
rogowski_current(txt,xls,img,...)↓	Irogowski	Current [A]	Current measured by Rogowski coil
toroidal_field(txt,xls,img,...)↓	Btoroidal	Magnetic flux density [T]	Toroidal magnetic field
wwwcomment (txt)↓	wwwcomment	str	Discharge pre-comment