A hybrid electric vehicle and method of controlling a drive mode therefore is disclosed. The method includes dividing a drive route into a plurality of intervals and operating a per-interval drive load for each of a plurality of the intervals, determining a reference drive load becoming a reference of change into a second drive mode from a first drive mode according to fluctuation of a charge state of a battery using the operated per-interval drive load, and setting an interval corresponding to the reference drive load among a plurality of the intervals as a first drive mode drive interval or a drive interval having the first drive mode and the second drive mode coexist therein. The setting is performed by considering a speed of the interval corresponding to the reference drive load and a speed of a next interval on the drive route.
HYBRID ELECTRIC VEHICLE AND METHOD OF CONTROLLING A DRIVE MODE THEREFORE
02.05.2019
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 |
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