Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Peter Barbosa0
Minli Jia0
Yungtaek Jang0
Misha Kumar0
Hao Sun0
Date of Patent
January 30, 2024
0Patent Application Number
181493820
Date Filed
January 3, 2023
0Patent Citations
Patent Primary Examiner
CPC Code
Patent abstract
A bidirectional DC-DC converter with three or more ports is described along with a method of operation thereof. The converter utilizes a common transformer for all ports and allows for power transfer from any port to any or all of the remaining ports. The converter may utilize a controller which implements variable-frequency control, delay-time control, and/or phase-delay control to achieve power transfer as desired between the converter ports. In some cases, power transfer between ports can operate similar to a series-resonant converter or a dual active bridge converter.
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