A power control arrangement for a vehicle includes a bi-directional DC/DC converter and one or more controllers. The one or more controllers, after a request to activate the vehicle, command the bi-directional DC/DC converter to charge a DC link capacitor electrically between main contactors and the bi-directional DC/DC converter to target value without connecting a resistor in parallel with one of the main contactors and before closing all of the main contactors.
Pre-charge via bi-directional DC/DC converter and auxiliary battery
2022-08-02
Patent
Electronic Resource
English
PRE-CHARGE VIA BI-DIRECTIONAL DC/DC CONVERTER AND AUXILIARY BATTERY
European Patent Office | 2022
|Pre-charging via bi-directional DC/DC converter and auxiliary battery
European Patent Office | 2022
|