An update control system and method of a vehicle controller are capable of determining whether a user's vehicle is being updated, based on a state-of-charge (SOC) change rate pattern indicating a degree of SOC change reduced while other vehicles are performing the corresponding update upon determining whether to perform an update using an OTA service. The system and the method re-extract a SOC change rate pattern by using a change in a SOC value measured at the beginning of an update in the corresponding vehicle to re-calculate a remaining SOC value. Thus, the success rate of a controller update using the OTA service and the update performance rate in which an actual update is in progress are increased.
SYSTEM AND METHOD FOR CONTROLLING AN UPDATE OF A VEHICLE CONTROLLER
SYSTEM UND VERFAHREN ZUR STEUERUNG EINER AKTUALISIERUNG EINER FAHRZEUGSTEUERUNG
SYSTÈME ET PROCÉDÉ DE COMMANDE DE MISE À JOUR D'UN CONTRÔLEUR DE VÉHICULE
2022-04-20
Patent
Electronic Resource
English
IPC: | G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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