VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE

In a method for operating an internal combustion engine, in particular of a motor vehicle, the internal combustion engine is controlled by at least one drive variable, and an instantaneous torque output by the internal combustion engine is determined from a performance variable of the internal combu...

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Bibliographic Details
Main Authors GERWING, WOLFRAM, PITZAL, VOLKER
Format Patent
LanguageGerman
Published 15.06.2010
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Summary:In a method for operating an internal combustion engine, in particular of a motor vehicle, the internal combustion engine is controlled by at least one drive variable, and an instantaneous torque output by the internal combustion engine is determined from a performance variable of the internal combustion engine that differs from the drive variable. To determine the instantaneous torque, an exhaust-gas temperature of the internal combustion engine is used as performance quantity that differs from the drive variable.
Bibliography:Application Number: AT20070857212T