AN ANALYTICAL APPROACH FOR VOLTAGE GAIN IN A QZS BASED DC-DC BOOST CONVERTER

Arti Vyas; Prakash Bahrani

AN ANALYTICAL APPROACH FOR VOLTAGE GAIN IN A QZS BASED DC-DC BOOST CONVERTER

Authors: Arti Vyas, Prakash Bahrani

Unique Paper ID: 147571
Volume: 5
Issue: 9
PageNo: 186-194

Keywords: DC-DC Boost Converter DC Voltage Source Impedance Source Network Quasi-Z Source Network.

Abstract:
In this paper, a high step up Quasi –Z Source DC-DC converter is presented using hybrid switched capacitors switched inductor method to achieve high voltage gain. The proposed converter have solved the duty cycle limitation and voltage gain limitation while maintaining its main advantages such as low voltage stress on capacitors, diodes and switches. The proposed converter has a feature of flexible structure. The operating principle, related relationships and waveforms of the proposed converter are presented in this paper. Also, a comparison between the proposed converter and switched inductor QZS dc-dc converter is provided to confirm the superiority of the proposed converter. Simulations are done in MATLAB Simulink environment to attain high voltage gain.

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Cite This Article

ISSN: 2349-6002
Volume: 5
Issue: 9
PageNo: 186-194

AN ANALYTICAL APPROACH FOR VOLTAGE GAIN IN A QZS BASED DC-DC BOOST CONVERTER

Available:https://ijirt.org/Article?manuscript=147571

Impact Factor
8.01 (Year 2024)

UGC Approved
Journal no 47859

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