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141891

Analysis of Inductive Characteristics for various Helical and Spiral Coil Configurations supported by COMSOL Multiphysics.

Article

Last updated: 22 Jan 2023

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Subjects

-

Tags

Electrical Engineering

Abstract

Wireless power transfer system has a major concern for several decades since various benefits have been included against wired counterpart. In this context, coupling structure has been investigated for various coils having different shapes of both magnetic cores and windings. This investigation is implemented based on a mathematical and modeling analysis to calculate inductive values of charging setups. This paper provides an accurate evaluation of inductive characteristics for the proposed coreless helical and spiral coils. The evaluation considers the dependence of inductive parameters on distance, geometry, and misalignment of coupling coils. In addition, the evaluation method is verified by the COMSOL software. Moreover, an accurate approximation of required inductive parameters is provided for the design of wireless charging system. Furthermore, four ferrite cores are provided for both winding types; and their coupling coefficients are examined to show the best configuration. Results show the validity of both theoretical and simulated analysis.

DOI

10.21608/bfemu.2021.141891

Keywords

Wireless power transfer, Misalignment, electromagnetics, helical coil, Spiral coil, charging pads

Authors

First Name

Ahmed

Last Name

Elbeshbeshy

MiddleName

Mosaad

Affiliation

Electrical Power Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Email

ahmedbesh26@mans.edu.eg

City

-

Orcid

0000-0002-4251-0151

First Name

Mohammed

Last Name

Rizk

MiddleName

E. M.

Affiliation

Assistant Professor., Faculty of Engineering., Mansoura University., Mansoura., Egypt.

Email

eng_mohammad_2007@mans.edu.eg

City

Mansoura

Orcid

-

First Name

Sahar

Last Name

Kaddah

MiddleName

Sidky

Affiliation

Professor of Electrical Engineering Department., Faculty of Engineering., El-Mansoura University., Egypt., She is the Head of Electrical Engineering Department

Email

skaddah@mans.edu.eg

City

-

Orcid

-

Volume

46

Article Issue

1

Related Issue

20965

Issue Date

2021-03-01

Receive Date

2020-08-28

Publish Date

2021-03-01

Page Start

1

Page End

9

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 46_Issue 1_Pages 1-9.pdf

PDF . 1.7MB

Link

https://bfemu.journals.ekb.eg/article_141891.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=141891

Order

23

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023