An electric machine including a first energy consuming unit and a second energy consuming unit, the first energy consuming unit requiring a higher power energy source and the second energy consuming unit requiring a lower power energy source, wherein the machine further includes a first energy storage device and a second energy storage device, the first energy storage device having a higher power with respect to the second energy storage device, wherein the first energy storage device is configured to power the first energy consuming unit, wherein the second energy storage device is configured to power the second energy consuming unit, and wherein the first energy storage device is connectable to a charger for charging, the first energy storage device requiring a lower charging time for reaching its maximum state of charge than the second energy storage device, and wherein the first energy storage device is configured to directly provide power to the first energy consuming unit.
AN ELECTRIC MACHINE WITH HYBRID ENERGY STORAGE DEVICES
2023-01-26
Patent
Electronic Resource
English
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