Modeling of adaptable-diameter burners formed by concentric planar windings for domestic induction heating applications

被引：2

作者：

Acero, Jesus ^{[1
]}

Carretero, Claudio ^{[1
]}

Millan, Ignacio ^{[1
]}

Lucia, Oscar ^{[1
]}

Burdio, Jose-Miguel ^{[1
]}

Alonso, Rafael ^{[2
]}

机构：

[1] Univ Zaragoza, Dept Elect Engn & Commun, Maria Luna 1, Zaragoza, Spain

[2] Univ Zaragoza, Dept Appl Phys, Zaragoza, Spain

来源：

2010 TWENTY-FIFTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC) | 2010年

关键词：

D O I：

10.1109/APEC.2010.5433687

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：

Adaptable-diameter inductors are being implemented in domestic induction hobs in order to increase the range of suitable pot's diameters and to achieve a better use of the installed power electronics. Such inductors are arranged by means of several concentric planar windings, usually up to two or three units, each one of them comprising several Litz-wire turns. Normally, one resonant inverter is dedicated to supply each winding. In this paper, a model of these inductors in terms of their impedance matrix is derived. The self-impedance and the coupling between the windings are analyzed on the basis on the transformer analogy. The analysis also includes the losses in the Litz wires generated by the currents in each winding as well as the losses produced by the windings over its neighbors.

引用

页码：92 / 97

页数：6

共 12 条

[1] Analysis and Modeling of Planar Concentric Windings Forming Adaptable-Diameter Burners for Induction Heating Appliances
Acero, Jesus
Carretero, Claudio
Millan, Ignacio
Lucia, Oscar
Alonso, Rafael
Burdio, Jose M.
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2011, 26 (05) : 1546 - 1558
[2] Resonant inverter topologies for three concentric planar windings applied to domestic induction heating
Millan, I.
Burdio, J. M.
Acero, J.
Lucia, O.
Palacios, D.
ELECTRONICS LETTERS, 2010, 46 (17) : 1225 - U84
[3] Modeling and calculation of the efficiency for low-cost round-wire planar windings in domestic induction heating applications
Acero, J.
Burdio, J. M.
Barragan, L. A.
Urriza, I.
Alonso, R.
2007 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-6, 2007, : 1411 - 1416
[4] Domestic Induction Heating Impedance Modeling Including Windings, Load, and Ferrite Substrate
Acero, J.
Alonso, R.
Barragan, L. A.
Carretero, C.
Lucia, O.
Millan, I.
Burdio, J. M.
EPE: 2009 13TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS, VOLS 1-9, 2009, : 969 - 978
[5] Loss analysis and optimization of round-wire planar windings for domestic induction heating appliances
Acero, J
Burdío, JM
Barragán, LA
Navarro, D
Alonso, R
APEC 2006: TWENTY-FIRST ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3, 2006, : 553 - 558
[6] Frequency-dependent resistance in Litz-wire planar windings for domestic induction heating appliances
Acero, Jesus
Alonso, Rafael
Burdio, Jose M.
Barragan, Luis A.
Puyal, Diego
IEEE TRANSACTIONS ON POWER ELECTRONICS, 2006, 21 (04) : 856 - 866
[7] A model of losses in twisted-multistranded wires for planar windings used in domestic induction heating appliances
Acero, J.
Alonso, R.
Burdio, J. M.
Barragan, L. A.
Carretero, C.
APEC 2007: TWENTY-SECOND ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2, 2007, : 1247 - +
[8] Efficiency Model of Planar Loaded Twisted-Wire Windings in a Magnetic Substrate for Domestic Induction Heating Appliances
Acero, J.
Alonso, R.
Barragan, L. A.
Burdio, J. M.
Carretero, C.
2008 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-10, 2008, : 3482 - +
[9] Analysis of the Coupling Between Small Ring-Type Coils Used in Adaptable-Size Burners for Domestic Induction Heating Hobs
Acero, J.
Carretero, C.
Lucia, O.
Burdio, J. M.
Alonso, R.
2011 TWENTY-SIXTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION (APEC), 2011, : 2000 - 2006
[10] Frequency-dependent resistance in litz-wire planar windings for all-metal domestic induction heating appliances
Acero, J
Burdío, JM
Barragán, LA
Puyal, D
Alonso, R
APEC 2005: Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, Vols 1-3, 2005, : 1294 - 1300

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