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DOIONLINE NO - IJIEEE-IRAJ-DOI-17429

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International Journal of Industrial Electronics and Electrical Engineering (IJIEEE)-IJIEEE
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Volume Issue
Issue
Volume-8,Issue-8  ( Aug, 2020 )
Paper Title
A Single-Switch Transformerless DC-DC Converter with Universal Input Voltage for Electric Vehicles
Author Name
Naveen James, Jayasri R. Nair
Affilition
PG Scholar, Rajagiri School of Engineering and Technology, Rajagiri Valley, Kakkanad, Kochi, Kerala, India Assistant Professor, Rajagiri School of Engineering and Technology, Rajagiri Valley, Kakkanad, Kochi, Kerala, India
Pages
1-7
Abstract
A modified boost converter for the operation with fuel cell is proposed. The proposed topology contains an additional combination of inductors, capacitors and diodes with conventional boost converter. This addition is meant to obtain high voltage gain and to reduce the stresses on the power switch. This enhanced converter has universal input voltage range allowing it to handle the soft output characteristics of fuel cell. An additional feedback controller is used to achieve the desired output in uninterrupted manner. Keywords - DC-DC Converter, Universal Input Voltage, Boost, Fuel Cell, Electric Vehicle, Transformer Less.
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