ENGINE CONTROL FOR OPERATIONS WITH DEACTIVATED CYLINDERS

A method for operating a gaseous fuel internal combustion engine (10) comprising a plurality of cylinder units (26A-26D) is disclosed, The gaseous fuel internal combustion engine (10) is configured to selectively activate and deactivate the cylinder units (26A-26D). The method comprises determining...

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Bibliographische Detailangaben
Hauptverfasser:	WESTER, Daniel, SIXEL, Eike Joachim, CHAKRABARTY, Aradhita Subirkumar, MARSCHEIDER, Hannes, SCHMIDT, Andre
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	A method for operating a gaseous fuel internal combustion engine (10) comprising a plurality of cylinder units (26A-26D) is disclosed, The gaseous fuel internal combustion engine (10) is configured to selectively activate and deactivate the cylinder units (26A-26D). The method comprises determining (step 302) an in-cylinder pressure value of at least one activated cylinder unit (26A-26D). The method further comprises setting (steps 314, 318) a number of activated cylinder units (26A-26D) based on the determined in-cylinder pressure value. The method provides for a highly responsive control of the internal combustion engine (10).