Staff View: Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter

Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter

The control of voltage source converters (VSCs) is now implemented on digital microprocessors. This digitalization has the drawback of time delay in the control loop. The goal of this research work was to investigate improvements that can be obtained from the combination of model-based and model-fr...

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Main Authors:	GARBA ELHASSAN, GARBA ELHASSAN, SHAMSUL AIZAM ZULKIFLI, SHAMSUL AIZAM ZULKIFLI, SOLOMON ZAKWOI ILIYA, SOLOMON ZAKWOI ILIYA, ZAINAB YUNUSA, ZAINAB YUNUSA, MOHAMMED AHMED, MOHAMMED AHMED, MUBASHIR HAYAT KHAN, MUBASHIR HAYAT KHAN, RONALD JACKSON, RONALD JACKSON
Format:	Article
Language:	English
Published:	Ieee Acces 2023
Subjects:	T Technology (General)
Online Access:	http://eprints.uthm.edu.my/10286/1/J15881_8ccf6ee2fafa45f7c6388d9198b81424.pdf http://eprints.uthm.edu.my/10286/ https://doi.org/10.1109/ACCESS.2023.3239662
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spelling	my.uthm.eprints.102862023-10-30T07:21:58Z http://eprints.uthm.edu.my/10286/ Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter GARBA ELHASSAN, GARBA ELHASSAN SHAMSUL AIZAM ZULKIFLI, SHAMSUL AIZAM ZULKIFLI SOLOMON ZAKWOI ILIYA, SOLOMON ZAKWOI ILIYA ZAINAB YUNUSA, ZAINAB YUNUSA MOHAMMED AHMED, MOHAMMED AHMED MUBASHIR HAYAT KHAN, MUBASHIR HAYAT KHAN RONALD JACKSON, RONALD JACKSON T Technology (General) The control of voltage source converters (VSCs) is now implemented on digital microprocessors. This digitalization has the drawback of time delay in the control loop. The goal of this research work was to investigate improvements that can be obtained from the combination of model-based and model-free time-delay compensation approaches. Deadbeat control (DBC) from model-based techniques and the method of moving the control variable’s sampling instants, or the pulse-width modulation (PWM) updating instants, from model-free time-delay compensation techniques, were put together as the proposed new method of time-delay compensation in this study. These controllers were thoroughly examined in terms of control algorithm design, system stability analysis, and sensitivity analysis of plant parameter perturbations. In addition, thorough Simulink-based computer simulations were conducted in this work to assess the performance of each controller. The proposed method compensated about 80 µs as compared with the time delay compensated by the conventional single-sampling method. This research work was limited to simulations only; hence, conducting experiments to further validate this research work could be a direction for further research. Ieee Acces 2023 Article PeerReviewed text en http://eprints.uthm.edu.my/10286/1/J15881_8ccf6ee2fafa45f7c6388d9198b81424.pdf GARBA ELHASSAN, GARBA ELHASSAN and SHAMSUL AIZAM ZULKIFLI, SHAMSUL AIZAM ZULKIFLI and SOLOMON ZAKWOI ILIYA, SOLOMON ZAKWOI ILIYA and ZAINAB YUNUSA, ZAINAB YUNUSA and MOHAMMED AHMED, MOHAMMED AHMED and MUBASHIR HAYAT KHAN, MUBASHIR HAYAT KHAN and RONALD JACKSON, RONALD JACKSON (2023) Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter. Digital Object Identifier, 11. pp. 12444-12459. https://doi.org/10.1109/ACCESS.2023.3239662
institution	Universiti Tun Hussein Onn Malaysia
building	UTHM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Tun Hussein Onn Malaysia
content_source	UTHM Institutional Repository
url_provider	http://eprints.uthm.edu.my/
language	English
topic	T Technology (General)
spellingShingle	T Technology (General) GARBA ELHASSAN, GARBA ELHASSAN SHAMSUL AIZAM ZULKIFLI, SHAMSUL AIZAM ZULKIFLI SOLOMON ZAKWOI ILIYA, SOLOMON ZAKWOI ILIYA ZAINAB YUNUSA, ZAINAB YUNUSA MOHAMMED AHMED, MOHAMMED AHMED MUBASHIR HAYAT KHAN, MUBASHIR HAYAT KHAN RONALD JACKSON, RONALD JACKSON Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter
description	The control of voltage source converters (VSCs) is now implemented on digital microprocessors. This digitalization has the drawback of time delay in the control loop. The goal of this research work was to investigate improvements that can be obtained from the combination of model-based and model-free time-delay compensation approaches. Deadbeat control (DBC) from model-based techniques and the method of moving the control variable’s sampling instants, or the pulse-width modulation (PWM) updating instants, from model-free time-delay compensation techniques, were put together as the proposed new method of time-delay compensation in this study. These controllers were thoroughly examined in terms of control algorithm design, system stability analysis, and sensitivity analysis of plant parameter perturbations. In addition, thorough Simulink-based computer simulations were conducted in this work to assess the performance of each controller. The proposed method compensated about 80 µs as compared with the time delay compensated by the conventional single-sampling method. This research work was limited to simulations only; hence, conducting experiments to further validate this research work could be a direction for further research.
format	Article
author	GARBA ELHASSAN, GARBA ELHASSAN SHAMSUL AIZAM ZULKIFLI, SHAMSUL AIZAM ZULKIFLI SOLOMON ZAKWOI ILIYA, SOLOMON ZAKWOI ILIYA ZAINAB YUNUSA, ZAINAB YUNUSA MOHAMMED AHMED, MOHAMMED AHMED MUBASHIR HAYAT KHAN, MUBASHIR HAYAT KHAN RONALD JACKSON, RONALD JACKSON
author_facet	GARBA ELHASSAN, GARBA ELHASSAN SHAMSUL AIZAM ZULKIFLI, SHAMSUL AIZAM ZULKIFLI SOLOMON ZAKWOI ILIYA, SOLOMON ZAKWOI ILIYA ZAINAB YUNUSA, ZAINAB YUNUSA MOHAMMED AHMED, MOHAMMED AHMED MUBASHIR HAYAT KHAN, MUBASHIR HAYAT KHAN RONALD JACKSON, RONALD JACKSON
author_sort	GARBA ELHASSAN, GARBA ELHASSAN
title	Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter
title_short	Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter
title_full	Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter
title_fullStr	Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter
title_full_unstemmed	Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter
title_sort	investigation on multisampling deadbeat current control with time-delay compensation in grid-connected inverter
publisher	Ieee Acces
publishDate	2023
url	http://eprints.uthm.edu.my/10286/1/J15881_8ccf6ee2fafa45f7c6388d9198b81424.pdf http://eprints.uthm.edu.my/10286/ https://doi.org/10.1109/ACCESS.2023.3239662
_version_	1781707460374953984
score	13.211869

Investigation on Multisampling Deadbeat Current Control With Time-Delay Compensation in Grid-Connected Inverter

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