A motor driving and battery charging apparatus is provided. The apparatus includes a motor having a plurality of coils, a rectifier circuit connected to the plurality of coils, and a high voltage battery. An inverter generates a driving current from an output voltage of the high voltage battery and supplies the driving current to the motor while the motor operates. While the high voltage battery is charged, the rectifier circuit rectifies an alternating current (AC) of an external power source, the motor and the inverter compensate for a power factor of the current rectified by the rectifier circuit, and the high voltage battery is charged with an output current of the motor and the inverter.
Motor driving and battery charging apparatus and vehicle
18.08.2020
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
VEHICLE BATTERY CHARGING SYSTEM USING MOTOR DRIVING SYSTEM
Europäisches Patentamt | 2023
|VEHICLE BATTERY CHARGING SYSTEM USING MOTOR DRIVING SYSTEM
Europäisches Patentamt | 2023
|METHOD AND APPARATUS FOR CHARGING AUXILIARY BATTERY OF VEHICLE INCLUDING DRIVING MOTOR
Europäisches Patentamt | 2018
|