US 12,476,546 B2
Isolated multiphase series capacitor converters
Salahaldein Ali Ahmed Rmila, Fayetteville, AR (US)
Assigned to Board of Trustees of the University of Arkansas, Little Rock, AR (US)
Filed by BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS, Little Rock, AR (US)
Filed on Feb. 8, 2023, as Appl. No. 18/107,405.
Claims priority of provisional application 63/308,184, filed on Feb. 9, 2022.
Prior Publication US 2023/0344358 A1, Oct. 26, 2023
Int. Cl. H02M 3/335 (2006.01); H02M 1/00 (2006.01); H02M 1/088 (2006.01); H02M 1/44 (2007.01); H02M 3/00 (2006.01)
CPC H02M 3/33569 (2013.01) [H02M 1/0009 (2021.05); H02M 1/088 (2013.01); H02M 1/44 (2013.01); H02M 3/01 (2021.05)] 18 Claims
OG exemplary drawing
 
1. A multiphase power converter, comprising:
at least one transformer providing isolation in said multiphase power converter,
wherein said multiphase power converter is a series capacitor Buck converter;
a series capacitor in a series capacitor configuration;
a plurality of switches connected within said series capacitor configuration; and
a controller electrically coupled to said series capacitor and said plurality of switches, wherein said controller is configured to control power output by causing said plurality of switches to be switched according to a plurality of switching intervals of a period.