A New Non-Isolated High Step-Up DC-DC Converter Suitable for Renewable Energy Applications

被引：1

作者：

Asl, Amin Alizadeh ^{[1
]}

Asl, Ramin Alizadeh ^{[2
]}

Hosseini, Seyed Hossein ^{[1
]}

机构：

[1] Univ Tabriz, Fac Elect & Comp Engn, Tabriz, Iran

[2] Univ Urmia, Fac Elect Engn, Orumiyeh, Iran

来源：

2023 14TH POWER ELECTRONICS, DRIVE SYSTEMS, AND TECHNOLOGIES CONFERENCE, PEDSTC | 2023年

关键词：

high step-up DC-DC converter; voltage lift (VL); switch inductor(SL); single-input single-output converter (SISO);

D O I：

10.1109/PEDSTC57673.2023.10087167

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：

In this paper, a new non-isolated high step-up DC-DC converter is proposed. The proposed converter is based on voltage lift switched inductor cells (VL-SL). The switched-inductor cell has been modified so that the proposed converter improves the voltage gain compared to similar converters with the same number of elements only by one switch. The proposed converter can operate in a single-input single-output (SISO) mode. The proposed structure contains one switch, three inductors, three capacitors, and five diodes. In order to realize the main benefit of the proposed converter, the steady state analysis is accomplished and the mathematical equations are evaluated in a comparison study with related converters. In addition, continuous conduction modes (CCM) are explained to design converter's inductors. In the end, MATLAB/SIMULINK software is employed to simulate the proposed converter.

引用

页数：5

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