A Single-Input Dual-Output DC-DC Converter for Powertrain of PEM Fuel Cell Vehicle
-
Published:2022-08-31
Issue:3
Volume:25
Page:162-171
-
ISSN:1480-2422
-
Container-title:Journal of New Materials for Electrochemical Systems
-
language:
-
Short-container-title:JNMES
Author:
Dhananjaya Mudadla,Potnuru Devendra,Krishna Chaitnya B.,Patnana Naresh,Bokam Jagadish Kumar
Abstract
Multi-output converter plays a vital role in portable electronic and electric vehicle (EV) applications. In this regard, a new single-input dual output (SIDO) converter is proposed in this paper. Most of the single-input dual-output converter configurations presented by various researchers in the domain of multi-output converters function under particular assumptions about operational duty cycle and inductor current.Also, the issue of crossregulation is still prevalent while operating the loads in many SIDO converters.The proposed configuration generates two output voltages in boost and buck-boost modes without any constraints on the duty ratioor inductor currents. In addition, it doesn't encounter cross-regulation problems; subsequently, the output voltage V01 (V02) is not influenced by load changes in i02 (i01). To verify the feasibility and effectiveness of the proposed configuration, a 200 W prototype circuit is developed; simulation and experimental results are validated.
Publisher
Journal of New Materials for Electrochemical Systems
Subject
Electrochemistry,General Materials Science,Renewable Energy, Sustainability and the Environment