Influence of Eddy Currents on the Magnetic Field of the Flat Three Phase High Current Busduct

被引：0

作者：

Piatek, Zygmunt ^{[1
]}

Kusiak, Dariusz ^{[2
]}

Szczegielniak, Tomasz ^{[1
]}

机构：

[1] Czestochowa Tech Univ, Fac Environm Engn & Protect, PL-42201 Czestochowa, Poland

[2] Czestochowa Tech Univ, Fac Elect Engn, PL-42201 Czestochowa, Poland

来源：

PRZEGLAD ELEKTROTECHNICZNY | 2009年 / 85卷 / 07期

关键词：

high current busduct; tubular busbar; magnetic field; eddy currents;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

For two parallel conductors the magnetic field in their external areas with taking into account the reverse reaction magnetic field generated by eddy currents induced on conductors was calculated. It let determinate of the total magnetic field outside of tubular conductors of the flat three phase high current busduct. Into account was taken the external proximity effect. Influence of eddy currents on the total magnetic field was appraised through relation of the total magnetic field on the external surface of conductor to the modulus of the field determinate without taking into account the reverse reaction magnetic field, thus without taking into account eddy currents induced on conductors. Relation this was shown by charts for every of phases, in function of parameter, considering of current frequency, electrical conductivity and transverse dimensions of tubular conductor. Into account was taken, that magnetic field is a rotating elliptical field and his modulus is equal value of semi-axis of ellipse.

引用

页码：36 / 39

页数：4

共 50 条

[21] Influence of the external magnetic field on crack detection in pulsed eddy current thermography
Tang, Bo
Hou, Dexin
Hong, Tingting
Ye, Shuliang
INSIGHT, 2018, 60 (05) : 240 - 246
[22] Determination of Currents in Flat Superconductors in a Perpendicular Magnetic Field
Porter, S. J.
Daniell, G. J.
Oussena, M.
de Groot, P. A. J.
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1994, 235-40 : 3099 - 3100
[23] Influence of eddy currents on magnetic hysteresis loops in soft magnetic materials
Szczyglowski, J
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2001, 223 (01) : 97 - 102
[24] Eddy current transducer with rotating magnetic field
Grimberg, R
Savin, A
Mihalache, O
Radu, E
Bradu, EB
NONLINEAR ELECTROMAGNETIC SYSTEMS, 1996, 10 : 700 - 703
[25] FIELD ANALYSIS FOR MAGNETIC HEADS WITH EDDY CURRENTS OR COMPLEX PERMEABILITY
HODDER, WK
MONSON, JE
IEEE TRANSACTIONS ON MAGNETICS, 1971, MAG7 (03) : 686 - &
[26] Lamb waves exciting at interaction eddy currents with inhomogeneous magnetic field of direct current in a conductive layer
Perov, D.V.
Defektoskopiya, 2001, (07): : 68 - 78
[27] EDDY CURRENTS IN A CYLINDRICAL CONDUCTOR MOVING IN MAGNETIC-FIELD
TOZONI, OV
DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA A-FIZIKO-MATEMATICHNI TA TECHNICHNI NAUKI, 1975, (06): : 553 - 556
[28] EDDY CURRENTS IN METALLIC PLATE MOVING IN CONSTANT MAGNETIC FIELD
BYULER, GA
LUKOVSKAYA, TA
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII FIZIKA, 1968, (02): : 151 - +
[29] Contribution of the Magnetic Field of Eddy Currents to the Gilbert Damping Parameter
Denisov, S. I.
Lyutyy, T. V.
Babych, H. V.
Pedchenko, B. O.
JOURNAL OF NANO- AND ELECTRONIC PHYSICS, 2014, 6 (02)
[30] Pulsed remote field eddy current technique applied to non-magnetic flat conductive plates
Yang, Binfeng
Zhang, Hui
Zhang, Chao
Zhang, Zhanbin
NONDESTRUCTIVE TESTING AND EVALUATION, 2013, 28 (04) : 354 - 366

← 1 2 3 4 5 →