Conference Papers

Permanent URI for this collectionhttps://idr.nitk.ac.in/handle/123456789/28506

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Author: search.filters.author.Shetty, L.G.Subject: search.filters.subject.Electric vehicles

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    Single Inductor Dual-Input Boost DC-DC Converter for Electrical Vehicle Applications
    (Institute of Electrical and Electronics Engineers Inc., 2024) Shetty, L.G.; Naik, S.; Moger, T.; Jena, D.
    The implementation of single inductor dual input boost dc-dc converter is discussed in this paper which is useful in Electric Vehicle(EV) applications. The circuit is compact and have a limited number of components. The proposed converter has potential to be advantageous due to its simple form, good voltage amplification ratio, and comparatively greater efficiency. The steady-state analysis is studied in detailed. The required transfer functions were generated from a thorough dynamic study of the converter based on the converters small signal model. The simulations are done using the MATLAB/Simulink environment. The results are validated with the Hardware in Loop (Opal-RT). © 2024 IEEE.
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    Comparative Analysis of Multi-Port DC-DC Converters for Electric Vehicle Applications
    (Institute of Electrical and Electronics Engineers Inc., 2024) Naik, S.; Shetty, L.G.; Jena, D.; Moger, T.
    To provide an adequate energy infrastructure for electric vehicles. Multi-port converters offer superior design and execution capabilities than single-port converters, making them particularly advantageous for Electric Vehicles(EVs), The non isolated multi-port dc-dc converter(MPC) topologies are employed in regulating the power distribution across various modules, including photovoltaic (PV) systems, fuel cells (FC), batteries, energy storage systems (ESS), and loads. In this paper few topologies, Multiinput Multioutput (MIMO) boost converter, Dualinput Dualoutput (DIDO) converter, Dualinput hybrid step-up converter(DIHDC), and Four-port converter(FPC), are studied. This will give a thorough analysis of each topology and a detailed performance comparison to aid in the complete under-standing of the benefits and downsides. This study compares a number of components, modes of operation, direction of power flow capability, and design aspects. The simulations study are carried out in MATLAB/Simulink, and are validated with OPAL-RT. © 2024 IEEE.