Method of operating an internal combustion engine

A method of operating an internal combustion engine, in particular a gas engine, comprising at least one combustion chamber to which a charge air is fed with a variable charge pressure and/or a variable amount of charge air, wherein a cylinder pressure value is ascertained from at least one measurem...

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Bibliographische Detailangaben
Hauptverfasser: Spyra, Nikolaus, Schiestl, Stefan, Waldhart, Michael, Kopecek, Herbert, Birgel, Andreas
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method of operating an internal combustion engine, in particular a gas engine, comprising at least one combustion chamber to which a charge air is fed with a variable charge pressure and/or a variable amount of charge air, wherein a cylinder pressure value is ascertained from at least one measurement value of a sensor arranged in the at least one combustion chamber, wherein the cylinder pressure value is regulated by altering the charge pressure and/or by altering the amount of charge air as a setting value or values to a cylinder pressure target value, wherein the cylinder pressure target value is selected in dependence on a power of the internal combustion engine.