Beta
ManageSearchChatDiscover
125573

COMPUTATION OF THE PARAMETERS OF A SLOT-EMBEDDED CONDUCTOR USING THE FINITE ELEMENT FORMULATION OF THE IMPEDANCE BOUNDARY CONDITION

Article

Last updated: 26 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

Electrical Engineering, Computer Engineering and Electrical power and machines engineering.

Abstract

The finite element variational formulation of the impedance boundary condition (IBC) is applied to solve two-dimensional eddy current problems, especially at high frequencies in electrical machines. This formulation is used to compute the ac resistance and the self inductance per unit length of both a reverse ‘T' slot-embedded conductors and a simple slot-embedded conductor. The proposed IBC formulation is very efficient, because it does not change the sparsity of the finite element global matrix as well as it has minimized the computing cost such as computer memory and central processing unit time. The obtained results of both the finite element method (FEM) and the IBC formulation are compared with published results.

DOI

10.21608/jesaun.2010.125573

Keywords

eddy currents, FE-formulation, IBC formulation, slot-embedded conductor

Authors

First Name

A.M. El-Sawy

Last Name

Mohamed

MiddleName

-

Affiliation

Electrical Eng. Dept., Faculty of Eng., Minia University, Egypt

Email

-

City

-

Orcid

-

Volume

38

Article Issue

No 6

Related Issue

16878

Issue Date

2010-11-01

Receive Date

2010-10-10

Publish Date

2010-11-01

Page Start

1,519

Page End

1,530

Print ISSN

1687-0530

Online ISSN

2356-8550

Article File

JESAUN_Volume 38_Issue No 6_Pages 1519-1530.pdf

PDF . 735.4kB

Link

https://jesaun.journals.ekb.eg/article_125573.html

Detail API

https://jesaun.journals.ekb.eg/service?article_code=125573

Order

9

Type

Research Paper

Type Code

1,438

Publication Type

Journal

Publication Title

JES. Journal of Engineering Sciences

Publication Link

https://jesaun.journals.ekb.eg/

MainTitle

COMPUTATION OF THE PARAMETERS OF A SLOT-EMBEDDED CONDUCTOR USING THE FINITE ELEMENT FORMULATION OF THE IMPEDANCE BOUNDARY CONDITION

Details

Type

Article

Created At

23 Jan 2023