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Modelling, Design & Analysis of Bidirectional Interleaved DC to DC Converter
Jaya Parmar1, M. P. S. Chawla2

1Jaya Parmar, Department of Electrical Engineering, SGSITS, Indore (Madhya Pradesh), India.

2Prof. M. P. S. Chawla, Department of Electrical Engineering, SGSITS, Indore (Madhya Pradesh), India.

Manuscript received on 18 October 2024 | First Revised Manuscript received on 23 October 2024 | Second Revised Manuscript received on 16 November 2024 | Manuscript Accepted on 15 January 2025 | Manuscript published on 30 January 2025 | PP: 1-7 | Volume-13 Issue-5, January 2025 | Retrieval Number: 100.1/ijrte.D817313041124 | DOI: 10.35940/ijrte.D8173.13050125

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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: In today’s scenario, global warming is a significant issue for the environment. To combat this issue, the shift from nonrenewable to renewable sources, along with the increasing adoption of electric vehicles, is happening daily. Bidirectional converters are a crucial device for operating such renewable plants and electric cars, where bidirectional power exchange is required. To create a more efficient and reliable system, advanced or interleaved/multiphased technologies are necessary. A new interleaving bidirectional DC-to-DC converter is proposed in this paper to minimize the input current ripples and increase power handling capacity. This paper mainly describes the analysis of interleaved bidirectional converters in steady-state and two- and three-phase interleaved converter closed-loop simulations in both modes. The results demonstrate the interleaving of inductor currents and a stiff output voltage, along with the bidirectional power flow capability. The waveforms of the interleaved inductor current, input current ripples, and output voltage are also presented.

Keywords: Global Warming, Renewable Energy, Electric Vehicle, Bidirectional Converters, Interleaved Topology, Power Handling Capacity, Current Ripples.
Scope of the Article: Electrical and Electronics