The invention relates to a method of controlling a hybrid propulsion system of a vehicle, wherein a control (COM) (minimizing consumption and pollutant emissions at the after-treatment system outlet) is defined. The control method is based on minimizing a cost function (H) of a model (MOD) of the propulsion system. Thus, the method according to the invention allows simultaneous minimizing of fuel consumption and pollution emissions by accounting for after-treatment system efficiency.
METHOD AND SYSTEM FOR CONTROLLING A HYBRID PROPULSION SYSTEM OPTIMIZING FUEL CONSUMPTION AND POLLUTING EMISSIONS
2020-04-02
Patent
Elektronische Ressource
Englisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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