A portable rescue power bank (10) for an electric vehicle. The portable rescue power bank (10) comprises an electrical energy storage (20), a first bidirectional DC/DC converter (21) having a first side connected to the electrical energy storage (20) and a second side connected to a high-voltage electrical connector (11) that is suitable for being connected to a corresponding high-voltage electrical connector (8) of the electric vehicle (1), a second bidirectional DC/DC converter (22) having a first side connected to the electrical energy storage (20) and a second side connected to a low-voltage electrical connector (12) that is suitable for being connected to a corresponding low-voltage electrical connector (9) of the electric vehicle (1), and an electronic control unit (23) configured for controlling operation of the first and second bidirectional DC/DC converters (21, 22). The disclosure also relates to an electric vehicle (1) suitable for being connected to a portable rescue power bank (10), as well as a method for using a portable rescue power bank (10).
A PORTABLE RESCUE POWER BANK
TRAGBARES RETTUNGSLADEGERÄT
CHARGEUR DE SECOURS PORTABLE
2021-08-18
Patent
Electronic Resource
English