A hybrid electric vehicle and a driving mode control method are provided to prevent overheating of an electric motor. The hybrid electric vehicle is chargeable using external power. The method includes collecting forward driving information when a state of charge of a battery is equal to or greater than a first value and calculating a driving load for each section based on the forward driving information. A risk of overheating of an electric motor is predicted using the calculated driving load. The vehicle is driven in a first mode using drive power of an engine in a section in which the predicted risk of overheating is greater than a second value and in a second mode using drive power of the electric motor in a section in which the predicted risk of overheating is equal to or less than a preset value.
Hybrid electric vehicle and driving mode control method for the same
2021-04-13
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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
HYBRID ELECTRIC VEHICLE AND DRIVING MODE CONTROL METHOD FOR THE SAME
Europäisches Patentamt | 2019
|HYBRID ELECTRIC VEHICLE AND DRIVING MODE CONTROL METHOD AND APPARATUS FOR SAME
Europäisches Patentamt | 2024
|Hybrid Electric Vehicle and control method for driving mode
Europäisches Patentamt | 2023
|Driving mode control method and apparatus of hybrid electric vehicle
Europäisches Patentamt | 2018
|DRIVING MODE CONTROL METHOD AND APPARATUS OF HYBRID ELECTRIC VEHICLE
Europäisches Patentamt | 2017
|