Verfahren zur Steuerung einer Verbrennungsvorrichtung und Steuerungsvorrichtung

Details

Veröffentlichungs-Nr.

EP3450848

Aktenzeichen

EP17189064

Anmeldetag

1. September 2017

Veröffentlichung

6. Januar 2021

Erteilung

6. Januar 2021

Rechtsraum

EP

IPC

F23N5/20F23N5/16F23N5/24F23N5/02F23N5/08

Abstract

A method for controlling a combustion apparatus having a combustion state in which a parameter related to the combustion state reflects a chaotic behavior is provided. The method includes the steps of measuring the parameter and determining a time series of the parameter, shifting the time series by a variable time delay for determining a time-shifted signal, and forming a difference between the time-shifted signal and the time series for determining a time dependent first signal, so that a norm of the difference is lowest. A time dependent second signal is determined, wherein determining the time dependent second signal includes at least one of using a frequency of a desired oscillating combustion state, and shifting the time series by a set time delay. The first signal and the second signal are combined to determine a control signal. The control signal is used to influence the combustion apparatus.

Anmelder

Firma

Technische Universität Berlin

Land

🇩🇪 Deutschland

Fachgebiete