Patent ID: 11913662
Assignee: SENSEAIR AB
Field: Control (Instruments)
Classification: CPC F  G | IPC F  G

Claim 11:
12. A computer implemented method for controlling a temperature controller, configured to heat a device, the method comprising:
receiving a temperature signal (Y) corresponding to a measured temperature of the device,
outputting a first predicted temperature ({tilde over (X)}) of the gas surrounding the device,
outputting a control signal (U) for controlling the temperature controller,
outputting a modelled temperature ({tilde over (Y)}1) of the device based on the first predicted temperature ({tilde over (X)}) of the gas surrounding the device and thermal properties of the device, and
predicting a modelled first temperature effect ({tilde over (Y)}2) of the temperature controller on the device based on the control signal (U) and the thermal proerties of the device,
wherein the first predicted temperature is based on the temperature signal (Y) from which the modelled temperature ({tilde over (Y)}1) and the modelled first temperature effect ({tilde over (Y)}2) have been subtracted, and
wherein the control signal is based on the difference between the first predicted temperature ({tilde over (X)}) of the gas surrounding the device and the temperature signal (Y).