MagPEEC modeling technique based on GMD

Author

Qijun, Pan ; Weiming, Ma ; Zhihua, Zhao ; Jin, Meng ; Lei, Zhang ; Xiangming, Zhang

Author_Institution

Res. Inst. of Power Electron. Technol., Naval Univ. of Eng., Wuhan

fYear

2008

fDate

19-23 May 2008

Firstpage

662

Lastpage

665

Abstract

This paper works over geometrical mean distance (GMD) between rectangular cells, between rectangular and line cells, and between line cells. Then, a magnetic PEEL (MagPEEC) modeling technique based on GMD is provided. Firstly, the formulae of average tangent magnetic flux density (TMFD) are concluded. Secondly, the coupling coefficient matrix between the surface magnetized currents and the conductive currents has been deduced. Thus, the system equation expressed only with conductive currents is obtained. Finally, the DM loop coupling experiments of large steel plate are carried out to validate the novel MagPEEC modeling technique.

Keywords

equivalent circuits; geometry; magnetic circuits; magnetic flux; matrix algebra; GMD; MagPEEC modeling technique; conductive currents; coupling coefficient matrix; geometrical mean distance; partial element equivalent circuit; rectangular cells; surface magnetized currents; tangent magnetic flux density; Conducting materials; Current distribution; Electromagnetic compatibility; Magnetic flux; Magnetic materials; Paper technology; Power electronics; Power engineering and energy; Power system modeling; Solid modeling;

fLanguage

English

Publisher

ieee

Conference_Titel

Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility, 2008. APEMC 2008. Asia-Pacific Symposium on

Conference_Location

Singapore

Print_ISBN

978-981-08-0629-3

Electronic_ISBN

978-981-08-0629-3

Type

conf

DOI

10.1109/APEMC.2008.4559962

Filename

4559962