Topology and application of bidirectional isolated dc-dc converters

• Main Authors: Tan N.M.L., Abe T., Akagi H.
• Other Authors: 24537965000
• Format: Conference paper
• Published: 2023
• Subjects: Bidirectional isolated dc-dc converters; efficiency; energy storage systems; Charging (batteries); Electric energy storage; Flywheels; HVDC power transmission; Office buildings; Power electronics; Virtual storage; Bidirectional isolated dc-dc converter; Full-bridge; Galvanic isolation; High efficiency; Improving efficiency; Maximum Efficiency; Output power leveling; Photovoltaic generation system; Power densities; Power flows; Power transfers; Research and development; Various configuration; Voltage matching; DC-DC converters

A bidirectional isolated dc-dc converter manages the power flow between an energy storage device and a dc bus with functions of galvanic isolation and voltage matching. Research and development of these converters focus on improving efficiency and power density. This paper presents and compares vari...