Patent ID: 11923712
Assignee: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 18:
19. A battery formation control system, comprising:
a battery formation apparatus comprising:
a DC-DC conversion module;
an additional power supply; and
a control circuit;
wherein:
a low-voltage terminal of the DC-DC conversion module is electrically connected to the control circuit, and a high-voltage terminal of the DC-DC conversion module is electrically connected to a DC bus;
the DC-DC conversion module is configured to, in response to a battery unit discharging into the battery formation apparatus, convert a first voltage input through the low-voltage terminal into a second voltage, and output the second voltage through the high-voltage terminal, the second voltage being greater than the first voltage;
the additional power supply is electrically connected to the control circuit, and the additional power supply is configured to output an additional voltage, a polarity of the additional power supply being consistent with a polarity of the battery unit; and
the control circuit is electrically connected to the battery unit, the low-voltage terminal of the first DC-DC conversion module, and the additional power supply, and the control circuit is configured to serially connect the low-voltage terminal of the DC-DC conversion module, the battery unit, and the additional power supply in response to the battery unit discharging into the battery formation apparatus; and

an intermediary computer, wherein the intermediary computer is communicatively connected to the battery formation apparatus;
wherein:
the intermediary computer is configured to send a charge control instruction or a discharge control instruction to the battery formation apparatus; and
the battery formation apparatus is configured to:
control the battery unit to discharge into the battery formation apparatus according to the discharge control instruction; or
control the battery formation apparatus to charge the battery unit according to the charge control instruction.