METHOD FOR CONTROLLING THE CHARGING PRESSURE OF A COMBUSTION ENGINE

A method for charge pressure control of an internal combustion engine (1) that is an integral part of a drive train (2), wherein the drive train (2) comprises at least the internal combustion engine (1), an intake line (3), an exhaust gas line (4), and an exhaust gas turbocharger (5). The internal c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: PETERSEN LARS, SHURKEWITSCH ANDRE, WETTEN ROBERT, MILLICH ELMAR
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A method for charge pressure control of an internal combustion engine (1) that is an integral part of a drive train (2), wherein the drive train (2) comprises at least the internal combustion engine (1), an intake line (3), an exhaust gas line (4), and an exhaust gas turbocharger (5). The internal combustion engine (1) has at least one intake valve (7) that fluidically connects the intake line (3)to a combustion chamber (6) of the internal combustion engine (1), and at least one exhaust valve (9) that fluidically connects the combustion chamber (6) to a first section (8) of the exhaust gas line (4). The exhaust gas line (4) has a first section (8) between the combustion chamber (6) and the exhaust gas turbocharger (5), and a second section (10) downstream from the exhaust gas turbocharger(5). The exhaust gas turbocharger (5) and/or a bypass (33) that bypasses the exhaust gas turbocharger are/is adjustable. In the method, an opening point in time (17) of the at least one intake valve(7) and a closing point in