A converter system for transferring power, including a first high voltage DC-DC module, a second high voltage DC-DC module, and a controller. The high voltage DC-DC modules are electrically separated, the first high voltage DC-DC module is connected to a first high voltage interface of a high voltage system and to a first low voltage interface of a low voltage system, and being of a first DC-DC module type, and the second high voltage DC-DC module is connected to a second high voltage interface of the high voltage system and to a second low voltage interface of the low voltage system, and being of a second different DC-DC module type. The controller is configured to control power supply via one of the high voltage DC-DC modules to the low voltage system in case of failure affecting the other one of the high voltage DC-DC modules.
CONVERTER SYSTEM FOR TRANSFERRING POWER
2023-04-20
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |