METHOD FOR POWERTRAIN MODELLING AND CONTROLLING OF THE MODELLED POWERTRAIN

Method for controlling a powertrain including an internal combustion engine and a relating After Treatment System (ATS), the method including an engine pre-optimization identifying feasible and Pareto optimal engine operation in such a way as to minimize fuel consumption and engine-out NOx emissions...

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Bibliographic Details
Main Authors RITZMANN, Johannes Martin, CHINELLATO, Oscar, ONDER, Christopher Harald, HUTTER, Richard Markus
Format Patent
LanguageEnglish
French
German
Published 08.03.2023
Subjects
BLASTING
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:Method for controlling a powertrain including an internal combustion engine and a relating After Treatment System (ATS), the method including an engine pre-optimization identifying feasible and Pareto optimal engine operation in such a way as to minimize fuel consumption and engine-out NOx emissions and to maximize the enthalpy provided to the ATS, and an on-line controlling of the power-train on the basis of said pre-optimization.
Bibliography:Application Number: EP20220187490