CPC B60L 53/22 (2019.02) [B60L 50/40 (2019.02); B60L 55/00 (2019.02); H02J 3/322 (2020.01); H02J 7/0068 (2013.01); H02M 3/33573 (2021.05); H02M 3/33584 (2013.01); B60L 2210/30 (2013.01); B60L 2210/40 (2013.01); H02J 2207/20 (2020.01)] | 16 Claims |
1. A vehicle power system comprising:
a power converter defining an input configured to receive power from a charger and an output configured to provide power to a traction battery, and including a plurality of switches, a transformer electrically connected between some and other of the switches, and a plurality of series connected capacitors electrically connected between the switches and the output; and
a controller programmed to operate the switches such that a voltage at the input and across each of the capacitors is same and a voltage at the output is double the voltage at the input.
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