HIGH GAIN DC-DC BOOST CONVERTER WITH A COUPLING INDUCTOR

被引：0

作者：

Silva, Felinto S. F.

Freitas, Antonio A. A.

Daher, Sergio

Ximenes, Saulo C.

Sousa, Sarah K. A.

Edilson, M. S., Jr.

Antunes, Fernando L. M.

Cruz, Cicero M. T.

机构：

来源：

2009 BRAZILIAN POWER ELECTRONICS CONFERENCE, VOLS 1 AND 2 | 2009年

关键词：

DC-DC converter; PV system; Battery charger;

D O I：

暂无

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：

This paper presents a design, mathematical modeling, simulation results and laboratory implementation of a 300W high gain dc-dc boost converter with a coupled inductor, to step up the 24V of a battery bank to 311Vdc, aiming to supply residential loads with de voltage in an off-grid PV system. The converter can supply most of the residential ac loads which input stage is a single-phase rectifier. Laboratory tests with the 300W converter supplying electronic lights, mobile charger and audio-video system ac showed the viability of the proposed idea.

引用

页码：709 / +

页数：2