Baseband distortion compensation for high-precision power electronics using regularly sampled pulse-width modulators with triangular carrier

B. J. D. Vermulst

doi:10.1109/ECCE.2018.8557796

Baseband distortion compensation for high-precision power electronics using regularly sampled pulse-width modulators with triangular carrier

B. J. D. Vermulst

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic

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This paper presents a straight-forward method to compensate baseband distortion for regularly sampled PWMs with a triangular carrier, both with symmetric and asymmetric sampling, for high-precision power electronics applications such as MRI and lithography. The method is computationally lightweight which simplifies implementation. It is shown that distortion can be reduced by over 60 dB. Measurements show that the results are accurate up to the measurement accuracy.

Originele taal-2	Engels
Titel	2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018
Plaats van productie	Piscataway
Uitgeverij	Institute of Electrical and Electronics Engineers
Pagina's	6436-6440
Aantal pagina's	5
ISBN van elektronische versie	978-1-4799-7312-5
ISBN van geprinte versie	978-1-4799-7313-2
DOI's	https://doi.org/10.1109/ECCE.2018.8557796
Status	Gepubliceerd - 3 dec. 2018
Evenement	10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018 - Portland, Verenigde Staten van Amerika Duur: 23 sep. 2018 → 27 sep. 2018 Congresnummer: 10

Congres

Congres	10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018
Verkorte titel	ECCE 2018
Land/Regio	Verenigde Staten van Amerika
Stad	Portland
Periode	23/09/18 → 27/09/18

Trefwoorden

pulse width modulation
converters
distortion
predistortion

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10.1109/ECCE.2018.8557796

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@inproceedings{657849eb72ec42e4bd2588bee1922ab3,

title = "Baseband distortion compensation for high-precision power electronics using regularly sampled pulse-width modulators with triangular carrier",

abstract = "This paper presents a straight-forward method to compensate baseband distortion for regularly sampled PWMs with a triangular carrier, both with symmetric and asymmetric sampling, for high-precision power electronics applications such as MRI and lithography. The method is computationally lightweight which simplifies implementation. It is shown that distortion can be reduced by over 60 dB. Measurements show that the results are accurate up to the measurement accuracy.",

keywords = "pulse width modulation, converters, distortion, predistortion, Converters, Distortion, Predistortion, Pulse width modulation",

author = "Vermulst, {B. J. D.}",

year = "2018",

month = dec,

day = "3",

doi = "10.1109/ECCE.2018.8557796",

language = "English",

isbn = "978-1-4799-7313-2",

pages = "6436--6440",

booktitle = "2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018",

publisher = "Institute of Electrical and Electronics Engineers",

address = "United States",

note = "10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018, ECCE 2018 ; Conference date: 23-09-2018 Through 27-09-2018",

}

Vermulst, BJD 2018, Baseband distortion compensation for high-precision power electronics using regularly sampled pulse-width modulators with triangular carrier. in 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018., 8557796, Institute of Electrical and Electronics Engineers, Piscataway, blz. 6436-6440, 10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018, Portland, Verenigde Staten van Amerika, 23/09/18. https://doi.org/10.1109/ECCE.2018.8557796

Baseband distortion compensation for high-precision power electronics using regularly sampled pulse-width modulators with triangular carrier. / Vermulst, B. J. D.
2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018. Piscataway: Institute of Electrical and Electronics Engineers, 2018. blz. 6436-6440 8557796.

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic

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AU - Vermulst, B. J. D.

N1 - Conference code: 10

PY - 2018/12/3

Y1 - 2018/12/3

N2 - This paper presents a straight-forward method to compensate baseband distortion for regularly sampled PWMs with a triangular carrier, both with symmetric and asymmetric sampling, for high-precision power electronics applications such as MRI and lithography. The method is computationally lightweight which simplifies implementation. It is shown that distortion can be reduced by over 60 dB. Measurements show that the results are accurate up to the measurement accuracy.

AB - This paper presents a straight-forward method to compensate baseband distortion for regularly sampled PWMs with a triangular carrier, both with symmetric and asymmetric sampling, for high-precision power electronics applications such as MRI and lithography. The method is computationally lightweight which simplifies implementation. It is shown that distortion can be reduced by over 60 dB. Measurements show that the results are accurate up to the measurement accuracy.

KW - pulse width modulation

KW - converters

KW - distortion

KW - predistortion

KW - Converters

KW - Distortion

KW - Predistortion

KW - Pulse width modulation

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U2 - 10.1109/ECCE.2018.8557796

DO - 10.1109/ECCE.2018.8557796

M3 - Conference contribution

SN - 978-1-4799-7313-2

SP - 6436

EP - 6440

BT - 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

T2 - 10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018

Y2 - 23 September 2018 through 27 September 2018

ER -

Baseband distortion compensation for high-precision power electronics using regularly sampled pulse-width modulators with triangular carrier

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