An output voltage obtaining unit (70) receives information from an external charging facility (80) and obtains a maximum output voltage (Vc) of the external charging facility (80) from that information. An upper limit voltage calculator (70) calculates a battery voltage (VB) which is an inter-terminal voltage at the time of end of charging of a battery (10). A switching unit (70) receives a result of comparison from a comparator (70). When relation of Vc ≥ VB is satisfied in the result of comparison, the switching unit switches a charging relay (30) to connect a DC inlet to a power line (La) and a power line (Na). When relation of Vc < VB is satisfied, the switching unit (70) switches the charging relay (30) to connect the DC inlet to a bypass power line (Lb) and a bypass power line (Nb).
ELECTRICALLY POWERED VEHICLE AND METHOD OF CONTROLLING CHARGING OF ELECTRICALLY POWERED VEHICLE
ELEKTRISCH ANGETRIEBENES FAHRZEUG UND VERFAHREN ZUR STEUERUNG DER LADUNG EINES ELEKTRISCH ANGETRIEBENEN FAHRZEUGS
VÉHICULE ÉLECTRIQUE ET PROCÉDÉ DE COMMANDE DE CHARGE D'UN VÉHICULE ÉLECTRIQUE
2022-09-21
Patent
Elektronische Ressource
Englisch
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