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2022•Unpublished venueRequires access

Performance Analysis of Various Compensation Topologies in Wireless Power Transfer

P Sandhya, G. K. Nisha

Open publisher page 6 citations

Abstract

Wireless charging is a steady, appropriate and secure method of powering and charging Electric vehicles (EV). Inductive coupling is the most common method of Wireless Power Transfer (WPT). The performance of an inductively coupled energy transfer system for moderate operating distance between the transmitter and receiver coils can be improved by utilizing resonant circuits in both primary and secondary side. Compensation topologies are essential in magnetic resonant coupling WPT system to improve the Power Transfer Efficiency over certain distances and is being promoted for EV charger applications. This paper presents various compensation topologies for wireless power transfer and compare the results from both simulation and validates the same using experimental setup to support the concepts.

About this research paper

What this paper is about

Wireless charging is a steady, appropriate and secure method of powering and charging Electric vehicles (EV). Inductive coupling is the most common method of Wireless Power Transfer (WPT). The performance of an inductively coupled energy transfer system for moderate operating distance between the transmitter and receiver coils can be improved by utilizing resonant circuits in both primary and secondary side. Compensation topologies are essential in magnetic resonant coupling WPT system to improve the Power Transfer Efficiency over certain distances and is being promoted for EV charger applications. This paper presents various compensation topologies for wireless power transfer and compare the results from both simulation and validates the same using experimental setup to support the concepts.

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OpenAlex reports 6 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

Wireless charging is a steady, appropriate and secure method of powering and charging Electric vehicles (EV). Inductive coupling is the most common method of Wireless Power Transfer (WPT). The performance of an inductively coupled energy transfer system for moderate operating distance between the transmitter and receiver coils can be improved by utilizing resonant circuits in both primary and secondary side. Compensation topologies are essential in magnetic resonant coupling WPT system to improve the Power Transfer Efficiency over certain distances and is being promoted for EV charger applications. This paper presents various compensation topologies for wireless power transfer and compare the results from both simulation and validates the same using experimental setup to support the concepts.

Key concepts: Wireless power transfer, Compensation (psychology), Maximum power transfer theorem, Network topology, Inductive coupling, Transmitter, Electrical engineering, Electronic engineering

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