The invention relates to a method for ascertaining a driving state of a hybrid vehicle for route segments of a driving route (29) lying ahead. The hybrid vehicle comprises an internal combustion engine (2), an electric machine (3), and an electric energy store (10) for supplying electric energy to the electric machine (3), and the method has the steps of obtaining driving route data (21) which represents the driving route (29) lying ahead, said driving route (29) which lies ahead being divided into multiple route segments (29a-e) and the driving route data (21) contains route information on the route segments (29a-e); and ascertaining (30) a suitability parameter (PE, PL) for a specified driving state of the hybrid vehicle for each driving segment (29a-e) on the basis of the route information for the respective route segment (29a-e). The specified driving state (I) comprises at least one purely electric driving state in which the electric machine (3) drives the hybrid vehicle and a second driving state (II, III) in which the internal combustion engine (2) drives the hybrid vehicle.
VERFAHREN ZUM ERMITTELN EINES FAHRZUSTANDES EINES HYBRIDFAHRZEUGES FÜR STRECKENSEGMENTE EINER VORAUSLIEGENDEN FAHRSTRECKE UND HYBRIDFAHRZEUG
METHOD FOR ASCERTAINING A DRIVING STATE OF A HYBRID VEHICLE FOR ROUTE SEGMENTS OF A DRIVING ROUTE LYING AHEAD, AND HYBRID VEHICLE
PROCÉDÉ PERMETTANT DE DÉTERMINER UN ÉTAT DE CONDUITE D'UN VÉHICULE HYBRIDE POUR DES SEGMENTS D'UN TRAJET À PARCOURIR ET VÉHICULE HYBRIDE
2018-05-23
Patent
Elektronische Ressource
Deutsch
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 |
Europäisches Patentamt | 2021
|Europäisches Patentamt | 2015
|VERFAHREN ZUM STEUERN EINER ANTRIEBSEINRICHTUNG EINES HYBRIDFAHRZEUGES UND HYBRIDFAHRZEUG
Europäisches Patentamt | 2018
|Verfahren zum Starten einer Verbrennungskraftmaschine eines Hybridfahrzeuges und Hybridfahrzeug
Europäisches Patentamt | 2016
|BETREIBEN EINER ANTRIEBSEINRICHTUNG EINES HYBRIDFAHRZEUGES UND HYBRIDFAHRZEUG
Europäisches Patentamt | 2018
|