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AssigneeVolvo Car Corporation
InventorsAxel VANERHAV, Fabian FOGELBERG
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A power supply system for a vehicle, the system including: a battery pack including at least two parallel strings of battery cells, each string forming a battery having a first output voltage; a switch mechanism configured to connect one of the at least two batteries to a first battery pack output terminal, wherein the first battery pack output terminal is connected to a first power consumer; and a multichannel DC/DC converter having an input terminal connected to the first battery pack output terminal, the multichannel DC/DC converter including a plurality of outputs, wherein at least one of the plurality of outputs is configured to provide a second voltage, the second voltage being lower than the first voltage, and wherein the at least one output of the multichannel DC/DC converter is connected to a second power consumer.
A power supply system for a vehicle, the system comprising:
A method of controlling a power supply system of a vehicle, the power supply system comprising a battery pack comprising at least two parallel strings of battery cells, each string forming a battery having a first output voltage, a switch mechanism connected to the battery pack and configured to connect one of the at least two batteries to a battery pack output terminal, wherein the battery pack output terminal is connected to a first power consumer;
Dependencies are inferred from the claim text.