Coupled inductor assisted bidirectional chopper for small-scale battery energy storage system

被引：4

作者：

Hirachi, K

Kajiyama, K

Isokane, S

Nakaoka, A

机构：

[1] Yuasa Corp, Power Supply Div Co, Div Res & Dev, Takatsuki, Osaka 5691115, Japan

[2] Chugoku Elect Power Co Inc, Higashihiroshima 7390046, Japan

[3] Yamaguchi Univ, Grad Sch Sci & Engn, Ube, Yamaguchi 7558611, Japan

来源：

ELECTRONICS LETTERS | 2003年 / 39卷 / 20期

关键词：

D O I：

10.1049/el:20030948

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Small-scale energy storage systems incorporating a battery bank have attracted special interest for load-levelling systems. Because the battery bank voltage in such systems is actually low, it is important to consider the bidirectional chopper suitable for large step-up and step-down ratios. A novel circuit topology for a bidirectional chopper acceptable for small-scale load levelling systems is presented and evaluated on the basis of analytical and experimental results.

引用

页码：1467 / 1469

页数：3