One or more vehicle systems and methods of operating a vehicle using wireless communications are disclosed. One method includes establishing a temperature threshold for a cold-start of the vehicle; receiving a remote vehicle start request via a wireless signal, wherein the remote vehicle start request is a request to start a motor of the vehicle; when the remote vehicle start request is received, indicating that the motor of the vehicle has failed to start; communicating with a self-heating battery on-board the vehicle the indication that the motor of the vehicle has failed to start; obtaining a temperature of a working battery on-board the vehicle or a temperature around the vehicle; when the temperature obtained of the working battery or around the vehicle is less than or equal to the temperature threshold for the cold-start of the vehicle, operating the self-heating battery to heat the working battery; and sending another vehicle start request wherein the another vehicle start request starts the motor of the vehicle.
VEHICLE START UNDER COLD TEMPERATURES USING SELF-HEATING BATTERY
2019-11-21
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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