Changeable battery control system for electric automobile

The invention provides a changeable battery control system for an electric automobile and belongs to the technical field of electric automobile battery changing. The problems that the power capacity of a fixedly arranged battery pack is hard to guarantee and the battery life cannot be rapidly prolon...

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Hauptverfasser: NI ZHEN, MENG JIANYING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a changeable battery control system for an electric automobile and belongs to the technical field of electric automobile battery changing. The problems that the power capacity of a fixedly arranged battery pack is hard to guarantee and the battery life cannot be rapidly prolonged in the prior art are solved. The changeable battery control system for the electric automobile comprises a controller, an electronic switch module, a detachable first battery pack, a fixed second battery pack, a first charging module, a charging port and a discharging port; and through the electronic switch module, the discharging port is supplied with power by using the first battery pack and/or the second battery pack. The changeable battery control system for the electric automobile further comprises a second charging module; the second charging module is supplied with power by using the first battery pack and used for charging the second battery pack; and the controller is used for controlling the second ch