Power converter with novel transformer structure for wireless power transfer using a DD2Q power receiver coil set

Guangjie Ke; Qianhong Chen; Wei Gao; Siu Chung Wong; Chi Kong Tse

doi:10.1109/ECCE.2016.7855358

Power converter with novel transformer structure for wireless power transfer using a DD2Q power receiver coil set

Guangjie Ke, Qianhong Chen, Wei Gao, Siu Chung Wong, Chi Kong Tse

The Hong Kong Polytechnic University

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

9 Citations (Scopus)

Abstract

In an Inductive Power Transfer (IPT) system, the magnetic design of the primary and secondary pads is an important factor that determines the power transfer capability. This paper proposes a DD2Q power receiver coil set, a novel three coil magnetic pad that comprises a classical DD winding and two additional quadrature windings placed at the secondary side (referred to as 2Q). The DD2Q coil set achieves tolerance to larger lateral displacements and rotational displacements than conventional DD pads. A 100 W contactless energy transmission system using the proposed transformer is tested.

Original language	English
Title of host publication	ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings
Publisher	IEEE
ISBN (Electronic)	9781509007370
DOIs	https://doi.org/10.1109/ECCE.2016.7855358
Publication status	Published - 1 Jan 2016
Event	2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016 - Milwaukee, United States Duration: 18 Sept 2016 → 22 Sept 2016

Conference

Conference	2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016
Country/Territory	United States
City	Milwaukee
Period	18/09/16 → 22/09/16

Keywords

misalignment
transformer design
Wireless power transfer

ASJC Scopus subject areas

Control and Systems Engineering
Electrical and Electronic Engineering
Energy Engineering and Power Technology
Control and Optimization

More information

10.1109/ECCE.2016.7855358

Cite this

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title = "Power converter with novel transformer structure for wireless power transfer using a DD2Q power receiver coil set",

abstract = "In an Inductive Power Transfer (IPT) system, the magnetic design of the primary and secondary pads is an important factor that determines the power transfer capability. This paper proposes a DD2Q power receiver coil set, a novel three coil magnetic pad that comprises a classical DD winding and two additional quadrature windings placed at the secondary side (referred to as 2Q). The DD2Q coil set achieves tolerance to larger lateral displacements and rotational displacements than conventional DD pads. A 100 W contactless energy transmission system using the proposed transformer is tested.",

keywords = "misalignment, transformer design, Wireless power transfer",

author = "Guangjie Ke and Qianhong Chen and Wei Gao and Wong, \{Siu Chung\} and Tse, \{Chi Kong\}",

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language = "English",

booktitle = "ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings",

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note = "2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016 ; Conference date: 18-09-2016 Through 22-09-2016",

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Ke, G, Chen, Q, Gao, W, Wong, SC & Tse, CK 2016, Power converter with novel transformer structure for wireless power transfer using a DD2Q power receiver coil set. in ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings., 7855358, IEEE, 2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016, Milwaukee, United States, 18/09/16. https://doi.org/10.1109/ECCE.2016.7855358

Power converter with novel transformer structure for wireless power transfer using a DD2Q power receiver coil set. / Ke, Guangjie; Chen, Qianhong; Gao, Wei et al.
ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings. IEEE, 2016. 7855358.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

TY - GEN

T1 - Power converter with novel transformer structure for wireless power transfer using a DD2Q power receiver coil set

AU - Ke, Guangjie

AU - Chen, Qianhong

AU - Gao, Wei

AU - Wong, Siu Chung

AU - Tse, Chi Kong

PY - 2016/1/1

Y1 - 2016/1/1

N2 - In an Inductive Power Transfer (IPT) system, the magnetic design of the primary and secondary pads is an important factor that determines the power transfer capability. This paper proposes a DD2Q power receiver coil set, a novel three coil magnetic pad that comprises a classical DD winding and two additional quadrature windings placed at the secondary side (referred to as 2Q). The DD2Q coil set achieves tolerance to larger lateral displacements and rotational displacements than conventional DD pads. A 100 W contactless energy transmission system using the proposed transformer is tested.

AB - In an Inductive Power Transfer (IPT) system, the magnetic design of the primary and secondary pads is an important factor that determines the power transfer capability. This paper proposes a DD2Q power receiver coil set, a novel three coil magnetic pad that comprises a classical DD winding and two additional quadrature windings placed at the secondary side (referred to as 2Q). The DD2Q coil set achieves tolerance to larger lateral displacements and rotational displacements than conventional DD pads. A 100 W contactless energy transmission system using the proposed transformer is tested.

KW - misalignment

KW - transformer design

KW - Wireless power transfer

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U2 - 10.1109/ECCE.2016.7855358

DO - 10.1109/ECCE.2016.7855358

M3 - Conference article published in proceeding or book

BT - ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings

PB - IEEE

T2 - 2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016

Y2 - 18 September 2016 through 22 September 2016

ER -

Power converter with novel transformer structure for wireless power transfer using a DD2Q power receiver coil set

Abstract

Conference

Keywords

ASJC Scopus subject areas

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