Electromagnetic modeling using the partial element equivalent circuit method
This thesis presents contributions within the field of numerical simulations of electromagnetic properties using the Partial Element Equivalent Circuit (PEEC) method. Numerical simulations of electromagnetic properties are of high industrial interest. The two major fields of use are to ensure compli...
Main Author: | |
---|---|
Format: | Doctoral or Postdoctoral Thesis |
Language: | English |
Published: |
Luleå tekniska universitet, EISLAB
2003
|
Subjects: | |
Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17869 |
id |
ftluleatu:oai:DiVA.org:ltu-17869 |
---|---|
record_format |
openpolar |
spelling |
ftluleatu:oai:DiVA.org:ltu-17869 2023-05-15T17:09:14+02:00 Electromagnetic modeling using the partial element equivalent circuit method Ekman, Jonas 2003 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17869 eng eng Luleå tekniska universitet, EISLAB Luleå Doctoral thesis / Luleå University of Technology 1 jan 1997 → …, 1402-1544 2003:27 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17869 Local 5a039b70-6216-11db-8cbe-000ea68e967b info:eu-repo/semantics/openAccess Other Electrical Engineering Electronic Engineering Information Engineering Annan elektroteknik och elektronik Doctoral thesis, comprehensive summary info:eu-repo/semantics/doctoralThesis text 2003 ftluleatu 2022-10-25T20:50:46Z This thesis presents contributions within the field of numerical simulations of electromagnetic properties using the Partial Element Equivalent Circuit (PEEC) method. Numerical simulations of electromagnetic properties are of high industrial interest. The two major fields of use are to ensure compliance with electromagnetic compatibility (EMC) regulations and to verify functionality in electronic designs. International EMC regulations bounds companies that develop or assemble electric products to market products that are electromagnetic compatible with other products in their environment. Failure to comply with regulations can result in products withdrawal and fines. To avoid incompatibility, numerical simulations can be used to improve EMC characteristics in the development and assembly stage in a cost efficient way. Functionality of today's compact high-performance electronic systems can be affected by unwanted internal electromagnetic effects. The result can be degradation of performance, malfunction, and product damage. Numerical simulations are used to predict electromagnetic effects at the design phase, thus minimizing the need for post-production actions delaying product releases and increasing product cost. At the Embedded Internet System Laboratory (EISLAB), Luleå University of Technology, a project concerning numerical simulations of electromagnetic properties in electric systems using the PEEC method is in progress. This thesis focuses on the development of the PEEC method for practical use, thus demanding optimal performance of the basic sections within a PEEC based electromagnetic solver in terms of speed and accuracy. In the PEEC method, the two most demanding sections are the partial element calculations and the solution of the final equation system. The latter problem is a pure mathematical problem with continuous progress while the partial coefficient calculations require further research. This thesis proposes several techniques for efficient partial element calculations. First, a discretization ... Doctoral or Postdoctoral Thesis Luleå Luleå Luleå Luleå University of Technology Publications (DiVA) |
institution |
Open Polar |
collection |
Luleå University of Technology Publications (DiVA) |
op_collection_id |
ftluleatu |
language |
English |
topic |
Other Electrical Engineering Electronic Engineering Information Engineering Annan elektroteknik och elektronik |
spellingShingle |
Other Electrical Engineering Electronic Engineering Information Engineering Annan elektroteknik och elektronik Ekman, Jonas Electromagnetic modeling using the partial element equivalent circuit method |
topic_facet |
Other Electrical Engineering Electronic Engineering Information Engineering Annan elektroteknik och elektronik |
description |
This thesis presents contributions within the field of numerical simulations of electromagnetic properties using the Partial Element Equivalent Circuit (PEEC) method. Numerical simulations of electromagnetic properties are of high industrial interest. The two major fields of use are to ensure compliance with electromagnetic compatibility (EMC) regulations and to verify functionality in electronic designs. International EMC regulations bounds companies that develop or assemble electric products to market products that are electromagnetic compatible with other products in their environment. Failure to comply with regulations can result in products withdrawal and fines. To avoid incompatibility, numerical simulations can be used to improve EMC characteristics in the development and assembly stage in a cost efficient way. Functionality of today's compact high-performance electronic systems can be affected by unwanted internal electromagnetic effects. The result can be degradation of performance, malfunction, and product damage. Numerical simulations are used to predict electromagnetic effects at the design phase, thus minimizing the need for post-production actions delaying product releases and increasing product cost. At the Embedded Internet System Laboratory (EISLAB), Luleå University of Technology, a project concerning numerical simulations of electromagnetic properties in electric systems using the PEEC method is in progress. This thesis focuses on the development of the PEEC method for practical use, thus demanding optimal performance of the basic sections within a PEEC based electromagnetic solver in terms of speed and accuracy. In the PEEC method, the two most demanding sections are the partial element calculations and the solution of the final equation system. The latter problem is a pure mathematical problem with continuous progress while the partial coefficient calculations require further research. This thesis proposes several techniques for efficient partial element calculations. First, a discretization ... |
format |
Doctoral or Postdoctoral Thesis |
author |
Ekman, Jonas |
author_facet |
Ekman, Jonas |
author_sort |
Ekman, Jonas |
title |
Electromagnetic modeling using the partial element equivalent circuit method |
title_short |
Electromagnetic modeling using the partial element equivalent circuit method |
title_full |
Electromagnetic modeling using the partial element equivalent circuit method |
title_fullStr |
Electromagnetic modeling using the partial element equivalent circuit method |
title_full_unstemmed |
Electromagnetic modeling using the partial element equivalent circuit method |
title_sort |
electromagnetic modeling using the partial element equivalent circuit method |
publisher |
Luleå tekniska universitet, EISLAB |
publishDate |
2003 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17869 |
genre |
Luleå Luleå Luleå |
genre_facet |
Luleå Luleå Luleå |
op_relation |
Doctoral thesis / Luleå University of Technology 1 jan 1997 → …, 1402-1544 2003:27 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-17869 Local 5a039b70-6216-11db-8cbe-000ea68e967b |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766065238397943808 |