According to a device and a method for controlling an internal combustion engine, a control device (38) enables controllability of the internal combustion engine to be improved by preventing surging from occurring upon starting or stopping of the internal combustion engine, by opening a relief valve (26) as a rotational speed of an exhaust turbine supercharger (12) reaches a surging rotational speed when the control device (38) causes a motor generator (32) to assist in rotation of the exhaust turbine supercharger (12) upon starting of a diesel engine body (11).
INTERNAL COMBUSTION ENGINE, AND DEVICE AND METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINE
VERBRENNUNGSMOTOR SOWIE VORRICHTUNG UND VERFAHREN ZUR STEUERUNG DES VERBRENNUNGSMOTORS
MOTEUR À COMBUSTION INTERNE, ET DISPOSITIF ET PROCÉDÉ DE COMMANDE DE MOTEUR À COMBUSTION INTERNE
2020-12-23
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen |
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