Estimation of stray parameters of coils for reference magnetic field generation

被引：5

作者：

Crotti, G ^{[1
]}

Chiampi, M

Giordano, D

机构：

[1] Ist Elettrotecnico Nazl Galileo Ferraris, I-10135 Turin, Italy

[2] Politecn Torino, Dipartimento Ingn Elettr, I-10129 Turin, Italy

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2006年 / 42卷 / 04期

关键词：

calibration systems; hybrid methods; stray capacitance;

D O I：

10.1109/TMAG.2006.871453

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：

The paper focuses on the numerical computation of the stray parameters of coils for reference magnetic field generation. The coils are modeled by the multiconductor transmission line approach, where the inter-turn capacitances are evaluated through a hybrid finite element/boundary element method. The influence of the turn arrangement and the support dielectric characteristics is investigated with the aim of evaluating the system performance with the increase of frequency.

引用

页码：1439 / 1442

页数：4

共 7 条

[1]

Bronaugh E. L., 1995, P IEEE INT S EL COMP, P72

[2] COMPUTATION OF CAPACITANCE MATRIX FOR SYSTEMS OF DIELECTRIC-COATED CYLINDRICAL CONDUCTORS [J].

CLEMENTS, JC ;

PAUL, CR ;

ADAMS, AT .

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 1975, 17 (04) :238-248

[3] Evaluation of frequency behavior of coils for reference magnetic field generation [J].

Crotti, G ;

Giordano, D .

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2005, 54 (02) :718-721

[4] Self-capacitance of inductors [J].

Massarini, A ;

Kazimierczuk, MK .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 1997, 12 (04) :671-676

[5]

PAUL CR, 1999, ANAL MULTICONDUCTOR

[6]

WEBER E, 1965, ELECTROMAGNETIC FIEL

[7] A study on stray capacitance modeling of inductors by using the finite element method [J].

Yu, Q ;

Holmes, TW .

IEEE TRANSACTIONS ON ELECTROMAGNETIC COMPATIBILITY, 2001, 43 (01) :88-93

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