Methods and systems are provided for charging an onboard energy storage device in a hybrid vehicle depending on vehicle operating conditions. In one example, a method includes charging the onboard energy storage device through a dual clutch transmission via an electric machine positioned downstream of the dual clutch transmission, and controlling a driveline disconnect clutch positioned downstream of the electric machine. In this way, charging of the onboard energy storage device may be conducted under conditions where a speed of the vehicle is either above a predetermined threshold speed, or below the predetermined threshold speed.
Systems and methods for charging an onboard energy storage device in a hybrid vehicle
2020-10-20
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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