MTG Thermal Model EGSE

This test unit is used to validate the thermal model of the Lightning Imager tool within MTG (Meteosat Third Generation) mission MTG (Meteosat Third Generation)


The EGSE is made by:

  • 25 Heater channels used for thermal control
  • 12 channels for temperature PT -100 (4 strings)
  • 48 channel for temperature PT -1000 (2 strings)
  • Control loop in PID logic, 0.1°C precision
The software allows the controlling and monitoring of EGSE status and thermal model; it is able to apply safety / recovery sequences linked to specific failure conditions. All the acquired data are stored and can be re-performed in playback mode.

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