METHOD FOR OPERATING AN ELECTRICALLY OPERATED OR ALSO ELECTRICALLY OPERABLE MOTOR VEHICLE AND MOTOR VEHICLE

A method for operating an electrically operated or also electrically operable motor vehicle provided with a rechargeable electric energy storage device associated with the drive motor of the motor vehicle. A target charging state is determined for the energy storage device and an operating strategy...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GEUß Matthias, VOLKMAR Kai
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for operating an electrically operated or also electrically operable motor vehicle provided with a rechargeable electric energy storage device associated with the drive motor of the motor vehicle. A target charging state is determined for the energy storage device and an operating strategy is determined for a route that is calculated, entered or predicted for the next trip, by which recuperative deceleration is enabled with a specifiable minimum amount for deceleration processes occurring along the route. A total mass of the motor vehicle, including optionally a trailer connected to the motor vehicle, deviating from an input normal value and an air resistance of the motor vehicle deviating from a predetermined normal value are taken into account.