Efficiency Examination of The Circular Coils with Two Types of Cross-Sections for WPT System

Atraqchi, Zakarya and Ameen, Yasir M.Y. Ameen and Younis, Ahmad (2020) Efficiency Examination of The Circular Coils with Two Types of Cross-Sections for WPT System. In: IMDC-SDSP 2020, 28-30 June 2020, Cyberspace.

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Abstract

In recent years, research on resonant inductive coupling wireless power transmission (WPT) systems has been dominant for use in wireless chargers due to their flexibility and particular use compared to conventional cable charging systems. This paper presents a simulation study of the effect of changing the copper wire cross-section i.e. circular and rectangular cross-section wire on the coil’s parameters. Two types of compensation topologies SS (series-series ) and SP (series-parallel) are used for symmetrical and unsymmetrical coils The theoretical analysis and modeling of both compensation topologies were carried out and each time the impact on the efficiency of energy transmission was determined. The result shows that the SP topology offers better efficiency than the SS when Tx and Rx are asymmetrical.

Item Type: Conference or Workshop Item (Paper)
Uncontrolled Keywords: wpt ipt wpt coils circular coils circular cross section wire rectangular cross section wire ss compensation topologies sp compensation topologies
Subjects: Q Science > QA Mathematics > QA76 Computer software
Depositing User: EAI Editor III.
Date Deposited: 26 Feb 2021 16:13
Last Modified: 26 Feb 2021 16:13
URI: https://eprints.eudl.eu/id/eprint/1047

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