Calculations of Self- and Mutual Inductances for Racetrack Coils Using Equivalent Models

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F23%3A00390037" target="_blank" >RIV/68407700:21230/23:00390037 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.1109/TTE.2022.3206245" target="_blank" >https://doi.org/10.1109/TTE.2022.3206245</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/TTE.2022.3206245" target="_blank" >10.1109/TTE.2022.3206245</a>

Result language

angličtina

Original language name

Calculations of Self- and Mutual Inductances for Racetrack Coils Using Equivalent Models

Original language description

This article presents the calculations of self- and mutual inductances for thin racetrack coils using a novel approach. Approximate rectangular and diamond shape models for racetrack coils are used for the analysis with the same cross-sectional area and circumference as the racetrack coils. A 3-D analytical method using separation of variables method and Fourier series is developed for the magnetic fields analysis and calculation of self- and mutual inductances for thin racetrack coils. The analytical method utilizes magnetic vector potential with two components to solve Maxwell differential equations. Different racetrack coils with different dimensions are considered for the validation of analytical modeling for the inductance calculations. The inductance calculations of circular coils are also presented as special cases for racetrack coils. The approaches for the mutual inductance calculation of racetrack and circular coils could be utilized for wireless power transfer and charging applications.

Czech name

—

Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

20201 - Electrical and electronic engineering

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

IEEE Transactions on Transportation Electrification

ISSN

2372-2088

e-ISSN

2332-7782

Volume of the periodical

9

Issue of the periodical within the volume

2

Country of publishing house

CA - CANADA

Number of pages

8

Pages from-to

2177-2184

UT code for WoS article

001037646700015

EID of the result in the Scopus database

2-s2.0-85139431554