Output Current Characteristics of Three-Phase Isolated Secondary-Resonant Single-Active-Bridge DC-DC Converter for Output Voltage Variation

被引：0

作者：

Nishio, Atsushi ^{[1
]}

Budo, Kohei ^{[1
]}

Takeshita, Takaharu ^{[1
]}

机构：

[1] Nagoya Inst Technol, Elect & Mech Engn, Nagoya, Aichi, Japan

来源：

2023 12TH INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS, ICRERA | 2023年

关键词：

DC-DC converter; three-phase system; power converters for EV; isolated converter; output current characteristics;

D O I：

10.1109/ICRERA59003.2023.10269320

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

This paper presents output current characteristics of a three-phase isolated Secondary-Resonant Single-Active-Bridge (SR-SAB) DC-DC converter using a delta-star connected transformer. The proposed SR-SAB converter is a three-phase unidirectional isolated DC-DC converter that can reduce the transformer capacity compared to the conventional SAB converter. The SR-SAB converter shows output current characteristics that have advantages in realizing CCCV charging. The effectiveness of the basic characteristics for realizing CCCV charging is verified by experiments.

引用

页码：134 / 139

页数：6

共 12 条

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