An electric machine comprises a first energy consumption unit and a second energy consumption unit, the first energy consumption unit needs high-power energy, the second energy consumption unit needs low-power energy, the machine further comprises a first energy storage device and a second energy storage device, the first energy storage device has higher power compared with the second energy storage device, and the second energy storage device has higher power than the first energy storage device. The first energy storage device is configured to supply power to the first energy consuming unit, the second energy storage device is configured to supply power to the second energy consuming unit, and the first energy storage device is connectable to a charger for charging, the first energy storage device requires less charging time than the second energy storage device to reach its maximum state of charge, and the second energy storage device requires less charging time than the second energy storage device to reach its maximum state of charge. And the first energy storage device is configured to directly supply power to the first energy consumption unit.
一种电机,该电机包括第一耗能单元和第二耗能单元,第一耗能单元需要高功率的能源,第二耗能单元需要低功率的能源,其中,机器还包括第一储能装置和第二储能装置,第一储能装置相对于第二储能装置具有更高的功率,其中,第一储能装置被配置成向第一耗能单元供电,其中,第二储能装置被配置成向第二耗能单元供电,并且其中,第一储能装置可连接到充电器以进行充电,与第二储能装置相比,第一储能装置需要更少的充电时间以达到其最大荷电状态,并且其中,第一储能装置被配置成直接向第一耗能单元供电。
Electric machine with hybrid energy storage device
具有混合储能装置的电机
2022-08-30
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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