A charger control method and apparatus, a charger, and a vehicle. The method is applied to a charger, the charger is an on-board charger or a charging pile charger, and the method comprises: determining a target working mode of an LLC circuit according to a first voltage of a battery, the target working mode being a full-bridge mode or a half-bridge mode; and controlling the LLC circuit to work according to the target working mode. According to the method, dynamic switching of the working mode of the LLC circuit can be achieved according to the voltage of the battery, avoiding generating uncontrollable rectified current, so that the charger works safely, stably, and reliably in various working conditions, and the control mode is simple and efficient.
CHARGER CONTROL METHOD AND APPARATUS, CHARGER, AND VEHICLE
VERFAHREN UND VORRICHTUNG ZUR STEUERUNG EINES LADEGERÄTS, LADEGERÄT UND FAHRZEUG
PROCÉDÉ ET APPAREIL DE COMMANDE DE CHARGEUR, CHARGEUR ET VÉHICULE
09.07.2025
Patent
Elektronische Ressource
Englisch
IPC: | H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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