CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications

Kevin J. Hartnett; John G. Hayes; Michael G. Egan; Marek S. Rylko; Jerzy W. Maslon

doi:10.1109/ECCE.2013.6646761

CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications

Kevin J. Hartnett
, John G. Hayes
, Michael G. Egan
, Marek S. Rylko
, Jerzy W. Maslon

School of Biological, Earth and Environmental Sciences

Research output: Chapter in Book/Report/Conference proceedings › Chapter › peer-review

Abstract

This paper presents a comparison of two magnetic component topologies for use in high-current renewable energy applications. A two-phase (2L) interleaved dc-dc boost converter consisting of discrete toroid magnetic components is considered as the baseline design. A 3C92 CCTT-core split-winding integrated magnetic (CCTT IM) is developed and compared for similar conditions. The topologies are compared for the same worst-case phase current ripple conditions. The CCTT IM component is optimized for varying number of turns in order to achieve the minimum boxed volume. Magnetic and semiconductor power loss is investigated. Low-power (8kW) experimental results are presented comparing the 2L and CCTT IM designs. The experimental results indicate that the CCTT IM component allows for a 50 % reduction, in mass and boxed volume, with respect to the baseline 2L design. Critically, this size saving does not come at the expense of reduced efficiency, and the CCTT IM is seen to be as or more efficient as the 2L baseline design.

Original language	English
Title of host publication	2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013
Pages	635-642
Number of pages	8
DOIs	https://doi.org/10.1109/ECCE.2013.6646761
Publication status	Published - 2013
Event	5th Annual IEEE Energy Conversion Congress and Exhibition, ECCE 2013 - Denver, CO, United States Duration: 15 Sep 2013 → 19 Sep 2013

Publication series

Name	2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013

Conference

Conference	5th Annual IEEE Energy Conversion Congress and Exhibition, ECCE 2013
Country/Territory	United States
City	Denver, CO
Period	15/09/13 → 19/09/13

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

DC-DC Converters
Integrated Magnetics
Magnetics
Renewable Energy

Access to Document

10.1109/ECCE.2013.6646761

Cite this

Hartnett, K. J., Hayes, J. G., Egan, M. G., Rylko, M. S., & Maslon, J. W. (2013). CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications. In 2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013 (pp. 635-642). Article 6646761 (2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013). https://doi.org/10.1109/ECCE.2013.6646761

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title = "CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications",

abstract = "This paper presents a comparison of two magnetic component topologies for use in high-current renewable energy applications. A two-phase (2L) interleaved dc-dc boost converter consisting of discrete toroid magnetic components is considered as the baseline design. A 3C92 CCTT-core split-winding integrated magnetic (CCTT IM) is developed and compared for similar conditions. The topologies are compared for the same worst-case phase current ripple conditions. The CCTT IM component is optimized for varying number of turns in order to achieve the minimum boxed volume. Magnetic and semiconductor power loss is investigated. Low-power (8kW) experimental results are presented comparing the 2L and CCTT IM designs. The experimental results indicate that the CCTT IM component allows for a 50 \% reduction, in mass and boxed volume, with respect to the baseline 2L design. Critically, this size saving does not come at the expense of reduced efficiency, and the CCTT IM is seen to be as or more efficient as the 2L baseline design.",

keywords = "DC-DC Converters, Integrated Magnetics, Magnetics, Renewable Energy",

author = "Hartnett, \{Kevin J.\} and Hayes, \{John G.\} and Egan, \{Michael G.\} and Rylko, \{Marek S.\} and Maslon, \{Jerzy W.\}",

year = "2013",

doi = "10.1109/ECCE.2013.6646761",

language = "English",

isbn = "9781479903351",

series = "2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013",

pages = "635--642",

booktitle = "2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013",

note = "5th Annual IEEE Energy Conversion Congress and Exhibition, ECCE 2013 ; Conference date: 15-09-2013 Through 19-09-2013",

}

Hartnett, KJ, Hayes, JG, Egan, MG, Rylko, MS & Maslon, JW 2013, CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications. in 2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013., 6646761, 2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013, pp. 635-642, 5th Annual IEEE Energy Conversion Congress and Exhibition, ECCE 2013, Denver, CO, United States, 15/09/13. https://doi.org/10.1109/ECCE.2013.6646761

CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications. / Hartnett, Kevin J.; Hayes, John G.; Egan, Michael G. et al.
2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013. 2013. p. 635-642 6646761 (2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013).

Research output: Chapter in Book/Report/Conference proceedings › Chapter › peer-review

TY - CHAP

T1 - CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications

AU - Hartnett, Kevin J.

AU - Hayes, John G.

AU - Egan, Michael G.

AU - Rylko, Marek S.

AU - Maslon, Jerzy W.

PY - 2013

Y1 - 2013

N2 - This paper presents a comparison of two magnetic component topologies for use in high-current renewable energy applications. A two-phase (2L) interleaved dc-dc boost converter consisting of discrete toroid magnetic components is considered as the baseline design. A 3C92 CCTT-core split-winding integrated magnetic (CCTT IM) is developed and compared for similar conditions. The topologies are compared for the same worst-case phase current ripple conditions. The CCTT IM component is optimized for varying number of turns in order to achieve the minimum boxed volume. Magnetic and semiconductor power loss is investigated. Low-power (8kW) experimental results are presented comparing the 2L and CCTT IM designs. The experimental results indicate that the CCTT IM component allows for a 50 % reduction, in mass and boxed volume, with respect to the baseline 2L design. Critically, this size saving does not come at the expense of reduced efficiency, and the CCTT IM is seen to be as or more efficient as the 2L baseline design.

AB - This paper presents a comparison of two magnetic component topologies for use in high-current renewable energy applications. A two-phase (2L) interleaved dc-dc boost converter consisting of discrete toroid magnetic components is considered as the baseline design. A 3C92 CCTT-core split-winding integrated magnetic (CCTT IM) is developed and compared for similar conditions. The topologies are compared for the same worst-case phase current ripple conditions. The CCTT IM component is optimized for varying number of turns in order to achieve the minimum boxed volume. Magnetic and semiconductor power loss is investigated. Low-power (8kW) experimental results are presented comparing the 2L and CCTT IM designs. The experimental results indicate that the CCTT IM component allows for a 50 % reduction, in mass and boxed volume, with respect to the baseline 2L design. Critically, this size saving does not come at the expense of reduced efficiency, and the CCTT IM is seen to be as or more efficient as the 2L baseline design.

KW - DC-DC Converters

KW - Integrated Magnetics

KW - Magnetics

KW - Renewable Energy

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T3 - 2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013

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BT - 2013 IEEE Energy Conversion Congress and Exposition, ECCE 2013

T2 - 5th Annual IEEE Energy Conversion Congress and Exhibition, ECCE 2013

Y2 - 15 September 2013 through 19 September 2013

ER -

CCTT-core split-winding integrated magnetic interleaved boost converter for renewable energy applications

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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