Welcome to the InfoSci Platform
Hybrid Power Modulation Scheme for High Frequency Isolated Bidirectional Dual-Active-Bridge DC-DC Converter

Hybrid Power Modulation Scheme for High Frequency Isolated Bidirectional Dual-Active-Bridge DC-DC Converter

Vikram Kumar, Vipan Kakkar, Krishan Kumar, Vinaya Rana
Copyright: © 2022 |Volume: 13 |Issue: 2 |Pages: 21
ISSN: 1947-8402|EISSN: 1947-8410|EISBN13: 9781683181996|DOI: 10.4018/IJSESD.302464
Cite Article Cite Article

MLA

Kumar, Vikram, et al. "Hybrid Power Modulation Scheme for High Frequency Isolated Bidirectional Dual-Active-Bridge DC-DC Converter." IJSESD vol.13, no.2 2022: pp.1-21. http://doi.org/10.4018/IJSESD.302464

APA

Kumar, V., Kakkar, V., Kumar, K., & Rana, V. (2022). Hybrid Power Modulation Scheme for High Frequency Isolated Bidirectional Dual-Active-Bridge DC-DC Converter. International Journal of Social Ecology and Sustainable Development (IJSESD), 13(2), 1-21. http://doi.org/10.4018/IJSESD.302464

Chicago

Kumar, Vikram, et al. "Hybrid Power Modulation Scheme for High Frequency Isolated Bidirectional Dual-Active-Bridge DC-DC Converter," International Journal of Social Ecology and Sustainable Development (IJSESD) 13, no.2: 1-21. http://doi.org/10.4018/IJSESD.302464

Export Reference

Mendeley
Favorite Full-Issue Download

Abstract

High frequency isolated bidirectional dual-active-bridge (HFIB-DAB) DC-DC converter is a bidirectional DC-DC converter. A hybrid power modulation scheme is introduced, resulting in improved efficiency over complete power range. This proposed hybrid modulation scheme combines two different types of power modulation techniques. Up to certain level of power modulation, the DPS power modulation technique is more efficient and after that the efficient performance of RF power modulation technique supersedes over the other. A switch over provision is proposed to choose the most efficient one for a given power transfer requirement in the HFIB-DAB DC-DC converter by using the proposed reconfigurable resonant tank network. The results are verified by using 4 kW HFIB-DAB DC-DC converter operating at 50 kHz. It is designed to interface two 400V DC bus voltages on either side of the HFIB-DAB DC-DC converter. The validation is done by using MATLAB/Simulink package and a maximum power transfer efficiency of 99.94% is achieved.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.