A Dual Switched Inductor-Switched Capacitor-Based High Gain Converter for Green Energy Micro Source Applications

IEEE Access 2026 Open access

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Authors: M F Baba, P. Raviteja, S.V.K. Naresh, K Ashok Kumar, A V Giridhar, B L Narasimharaju, Atif Iqbal
DOI: 10.1109/access.2026.3679044
Cited by: 1
References: 31

Abstract

A dual switched inductor-switched capacitor-based dc-dc boost converter evolution and analysis are presented in this article. The front-end converter with single inductor and switched capacitor provides a voltage gain similar to Quasi-Z-Source converter while the succeeding modified SEPIC based structure is embedded to enhance the voltage gain further. The output capacitor elevated peak current is abbreviated by reconfiguring the aforementioned topology. On this premise, two converters with common ground and continuous source currents are proposed in this article. A 400 V, 300 W, 50 kHz prototypes are developed to verify the performance indices in steady state analysis.

Fields of Study & Subjects

Advanced DC-DC Converters Innovative Energy Harvesting Technologies Energy Harvesting in Wireless Networks

Publication details

Journal / source
IEEE Access
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Volume
14
Pages
51062–51074
Publication date
1 January 2026
Language
EN