Synthesis and Design of a Distributed Inductor

被引：5

作者：

Cui, Han ^{[1
]}

Ngo, Khai D. T. ^{[1
]}

机构：

[1] Virginia Polytech Inst & State Univ, Bradley Dept Elect & Comp Engn, Ctr Power Elect Syst, Blacksburg, VA 24061 USA

来源：

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 2017年 / 64卷 / 07期

基金：

美国国家科学基金会;

关键词：

Inductance density; magnetic design; power converter; uniform field; winding loss; BOOST CONVERTER; MAGNETICS; LOSSES;

D O I：

10.1109/TIE.2017.2674582

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

A "distributed inductor" comprises a core containing multiple winding windows carrying prescribed Ampere-turns. Its magnetic field can be shaped to vary by less than a distribution factor.. The positions, dimensions, and Ampere-turns of the windings are synthesized to improve the energy density. A design procedure is formulated to accentuate the impact of. on the tradeoffs between inductance and losses. It is validated by a prototype having half the height of the commercial counterpart for a 30 W converter.

引用

页码：5351 / 5359

页数：9

共 21 条

[1]

[Anonymous], 2015, MAXW FIN EL AN SOFTW

[2] Inductor Geometry With Improved Energy Density [J].

Cui, Han ;

Ngo, Khai D. T. ;

Moss, Jim ;

Lim, Michele Hui Fern ;

Rey, Ernesto .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2014, 29 (10) :5446-5453

[3]

Erickson R. W., 2000, FUNDAMENTALS POWER E, P491

[4]

Kazimierczuk M., 2014, HIGH FREQUENCY MAGNE, p[9, 163]

[5] Design and Implementation of a Rectangular-Type Contactless Transformer [J].

Kim, Yoon-Ho ;

Jin, Kang-Hwan .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2011, 58 (12) :5380-5384

[6]

Li Q, 2009, APPL POWER ELECT CO, P1011, DOI 10.1109/APEC.2009.4802786

[7]

Mo WK, 1997, IEEE T IND ELECTRON, V44, P788, DOI 10.1109/41.649940

[8] MODELING OF LOSSES IN A SANDWICHED-WINDING MATRIX TRANSFORMER [J].

NGO, KDT ;

ALPIZAR, E ;

WATSON, JK .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 1995, 10 (04) :427-434

[9] PERFORATED-PLATE MAGNETICS .1. MODE-1 INDUCTOR/TRANSFORMER [J].

OSEGUEDA, E ;

NGO, KDT ;

POLIVKA, WM ;

WALTERS, MM .

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 1995, 31 (03) :968-976

[10] Analysis and Design of Fully Integrated Planar Magnetics for Primary-Parallel Isolated Boost Converter [J].

Ouyang, Ziwei ;

Sen, Gokhan ;

Thomsen, Ole C. ;

Andersen, Michael A. E. .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (02) :494-508

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