Hybrid Space Vector Modulation Scheme for the Multiport Hybrid Converter

Marco Stecca; Ahmed Abdelhakim; Thiago Batista Soeiro; Francisco Canales; Pavol Bauer; Peter Palensky

doi:10.1109/TPEL.2022.3201264

Hybrid Space Vector Modulation Scheme for the Multiport Hybrid Converter

Marco Stecca^*, Ahmed Abdelhakim, Thiago Batista Soeiro, Francisco Canales, Pavol Bauer, Peter Palensky

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

3 Citations (Scopus)

17 Downloads (Pure)

Abstract

This work proposes a hybrid space vector modulation (HSVM) scheme for multiport hybrid converters (MHCs). Moreover, the impact of shifting the auxiliary currents from the main ones is proposed and investigated in order to enhance the converter efficiency. The proposed operational schemes have been implemented in a three-phase 5 kW MHC prototype. It is shown that the proposed HSVM scheme can improve the MHC efficiency by 0.3% at full load with respect to space vector modulation. At partial loads, the improvement is even more significant, reaching +0.7% at 30% of the rated power. A further 0.15% increase in efficiency at full power can be achieved by a 180$^{\circ }$ phase shifting of the auxiliary currents with respect to the main terminal currents, reaching a peak efficiency of 98.5%.

Original language	English
Pages (from-to)	60-65
Number of pages	6
Journal	IEEE Transactions on Power Electronics
Volume	38
Issue number	1
DOIs	https://doi.org/10.1109/TPEL.2022.3201264
Publication status	Published - 2023

Bibliographical note

Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care
Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

Keywords

Hybrid space vector modulation (HSVM)
multiport hybrid converter (MHC)
voltage source converter (VSC)

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Hybrid_Space_Vector_Modulation_Scheme_for_the_Multiport_Hybrid_ConverterFinal published version, 3.28 MB

Cite this

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title = "Hybrid Space Vector Modulation Scheme for the Multiport Hybrid Converter",

abstract = "This work proposes a hybrid space vector modulation (HSVM) scheme for multiport hybrid converters (MHCs). Moreover, the impact of shifting the auxiliary currents from the main ones is proposed and investigated in order to enhance the converter efficiency. The proposed operational schemes have been implemented in a three-phase 5 kW MHC prototype. It is shown that the proposed HSVM scheme can improve the MHC efficiency by 0.3% at full load with respect to space vector modulation. At partial loads, the improvement is even more significant, reaching +0.7% at 30% of the rated power. A further 0.15% increase in efficiency at full power can be achieved by a 180$^{\circ }$ phase shifting of the auxiliary currents with respect to the main terminal currents, reaching a peak efficiency of 98.5%. ",

keywords = "Hybrid space vector modulation (HSVM), multiport hybrid converter (MHC), voltage source converter (VSC)",

author = "Marco Stecca and Ahmed Abdelhakim and Soeiro, {Thiago Batista} and Francisco Canales and Pavol Bauer and Peter Palensky",

note = "Green Open Access added to TU Delft Institutional Repository {\textquoteleft}You share, we take care!{\textquoteright} – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.",

year = "2023",

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AU - Stecca, Marco

AU - Abdelhakim, Ahmed

AU - Soeiro, Thiago Batista

AU - Canales, Francisco

AU - Bauer, Pavol

AU - Palensky, Peter

N1 - Green Open Access added to TU Delft Institutional Repository ‘You share, we take care!’ – Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

PY - 2023

Y1 - 2023

N2 - This work proposes a hybrid space vector modulation (HSVM) scheme for multiport hybrid converters (MHCs). Moreover, the impact of shifting the auxiliary currents from the main ones is proposed and investigated in order to enhance the converter efficiency. The proposed operational schemes have been implemented in a three-phase 5 kW MHC prototype. It is shown that the proposed HSVM scheme can improve the MHC efficiency by 0.3% at full load with respect to space vector modulation. At partial loads, the improvement is even more significant, reaching +0.7% at 30% of the rated power. A further 0.15% increase in efficiency at full power can be achieved by a 180$^{\circ }$ phase shifting of the auxiliary currents with respect to the main terminal currents, reaching a peak efficiency of 98.5%.

AB - This work proposes a hybrid space vector modulation (HSVM) scheme for multiport hybrid converters (MHCs). Moreover, the impact of shifting the auxiliary currents from the main ones is proposed and investigated in order to enhance the converter efficiency. The proposed operational schemes have been implemented in a three-phase 5 kW MHC prototype. It is shown that the proposed HSVM scheme can improve the MHC efficiency by 0.3% at full load with respect to space vector modulation. At partial loads, the improvement is even more significant, reaching +0.7% at 30% of the rated power. A further 0.15% increase in efficiency at full power can be achieved by a 180$^{\circ }$ phase shifting of the auxiliary currents with respect to the main terminal currents, reaching a peak efficiency of 98.5%.

KW - Hybrid space vector modulation (HSVM)

KW - multiport hybrid converter (MHC)

KW - voltage source converter (VSC)

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DO - 10.1109/TPEL.2022.3201264

M3 - Article

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SN - 0885-8993

VL - 38

SP - 60

EP - 65

JO - IEEE Transactions on Power Electronics

JF - IEEE Transactions on Power Electronics

IS - 1

ER -

Hybrid Space Vector Modulation Scheme for the Multiport Hybrid Converter

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