Staff View: Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames

Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames

Voltage Source Converters (VSC) have been under the spotlight of scientific research due to the development of the distributed generation system. Synchronous Reference Frame (SRF)-based controllers are readily used for the voltage and current control of these converters due to its simplicity and cle...

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Main Authors:	Peng Q., Yang J., Guenter S., Buticchi G., Tan N.M.L., Wheeler P.
Other Authors:	57804706700
Format:	Conference Paper
Published:	Institute of Electrical and Electronics Engineers Inc. 2024
Subjects:	current control Delay compensation grid-connected converters more electric aircraft Chemical reactions More electric aircraft Power electronics System stability Coupling corrections Cross-couplings Distributed generation system Grid-connected converters Reference frame Scientific researches Smith-predictor Voltage source Electric current control
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id	my.uniten.dspace-34517
record_format	dspace
spelling	my.uniten.dspace-345172024-10-14T11:20:20Z Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames Peng Q. Yang J. Guenter S. Buticchi G. Tan N.M.L. Wheeler P. 57804706700 57216421778 56333447200 6507708268 24537965000 7101693838 current control Delay compensation grid-connected converters more electric aircraft Chemical reactions More electric aircraft Power electronics System stability Coupling corrections Cross-couplings Delay compensation Distributed generation system Grid-connected converters More electric aircraft Reference frame Scientific researches Smith-predictor Voltage source Electric current control Voltage Source Converters (VSC) have been under the spotlight of scientific research due to the development of the distributed generation system. Synchronous Reference Frame (SRF)-based controllers are readily used for the voltage and current control of these converters due to its simplicity and clear physical significance. However, in machine drive or more electric aircraft (MEA) scenarios, the low switching-to-fundamental (S2F) frequency ratio leads to more significant cross-coupling between d and q axis, which will affect the control accuracy and even jeopardize the system stability. This work proposes a Smith Predictor-based current control under mixed reference frames that is able to eliminate the cross-coupling effect without a sophisticated parameter design process. Experimental results are given to further verify its performance under MEA grid scenario. � 2023 The Korean Institute of Power Electronics. Final 2024-10-14T03:20:20Z 2024-10-14T03:20:20Z 2023 Conference Paper 10.23919/ICPE2023-ECCEAsia54778.2023.10213483 2-s2.0-85170642335 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85170642335&doi=10.23919%2fICPE2023-ECCEAsia54778.2023.10213483&partnerID=40&md5=cd066c3bb611a6fa57ebe9ed7343c8bb https://irepository.uniten.edu.my/handle/123456789/34517 3132 3137 Institute of Electrical and Electronics Engineers Inc. Scopus
institution	Universiti Tenaga Nasional
building	UNITEN Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Tenaga Nasional
content_source	UNITEN Institutional Repository
url_provider	http://dspace.uniten.edu.my/
topic	current control Delay compensation grid-connected converters more electric aircraft Chemical reactions More electric aircraft Power electronics System stability Coupling corrections Cross-couplings Delay compensation Distributed generation system Grid-connected converters More electric aircraft Reference frame Scientific researches Smith-predictor Voltage source Electric current control
spellingShingle	current control Delay compensation grid-connected converters more electric aircraft Chemical reactions More electric aircraft Power electronics System stability Coupling corrections Cross-couplings Delay compensation Distributed generation system Grid-connected converters More electric aircraft Reference frame Scientific researches Smith-predictor Voltage source Electric current control Peng Q. Yang J. Guenter S. Buticchi G. Tan N.M.L. Wheeler P. Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames
description	Voltage Source Converters (VSC) have been under the spotlight of scientific research due to the development of the distributed generation system. Synchronous Reference Frame (SRF)-based controllers are readily used for the voltage and current control of these converters due to its simplicity and clear physical significance. However, in machine drive or more electric aircraft (MEA) scenarios, the low switching-to-fundamental (S2F) frequency ratio leads to more significant cross-coupling between d and q axis, which will affect the control accuracy and even jeopardize the system stability. This work proposes a Smith Predictor-based current control under mixed reference frames that is able to eliminate the cross-coupling effect without a sophisticated parameter design process. Experimental results are given to further verify its performance under MEA grid scenario. � 2023 The Korean Institute of Power Electronics.
author2	57804706700
author_facet	57804706700 Peng Q. Yang J. Guenter S. Buticchi G. Tan N.M.L. Wheeler P.
format	Conference Paper
author	Peng Q. Yang J. Guenter S. Buticchi G. Tan N.M.L. Wheeler P.
author_sort	Peng Q.
title	Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames
title_short	Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames
title_full	Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames
title_fullStr	Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames
title_full_unstemmed	Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames
title_sort	smith predictor-based cross-coupling correction for voltage source converters under mixed reference frames
publisher	Institute of Electrical and Electronics Engineers Inc.
publishDate	2024
_version_	1814060100785012736
score	13.222552

Smith Predictor-based Cross-Coupling Correction for Voltage Source Converters under Mixed Reference Frames

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