A charge control apparatus (2) of an electric vehicle (1), which can prevent a battery voltage during charging from rising to a predetermined voltage or higher, without stopping power supply from an external power source (100, 101) during charging, is provided. The charge control apparatus comprises an equipment control means (23) for lowering the current of an air conditioner (10) in a plurality of steps by a predetermined current value (A3) per step when stopping the air conditioner during charging of a battery (2); a target voltage setting means (21) for setting a first set voltage (V1) conformed to the characteristics of the battery, and a second set voltage (V2) lower than the first set voltage and conformed to the predetermined current value, as a target voltage; and a charge control means (22) for executing charging of the battery, with the second set voltage as the target voltage, when the air conditioner is in operation during charging of the battery.
CHARGE CONTROL APPARATUS OF ELECTRIC VEHICLE
LADUNGSSTEUERUNGSVORRICHTUNG FÜR EIN ELEKTRISCHES FAHRZEUG
APPAREIL DE COMMANDE DE CHARGE DE VÉHICULE ÉLECTRIQUE
2020-07-08
Patent
Electronic Resource
English
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
Electric vehicle and charge control apparatus for electric vehicle
European Patent Office | 2022
|Electric vehicle and charge control apparatus for electric vehicle
European Patent Office | 2021
|ELECTRIC VEHICLE AND CHARGE CONTROL APPARATUS FOR ELECTRIC VEHICLE
European Patent Office | 2021
|