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An Analysis of Virtual Flux Direct Power Control of Three-Phase AC-DC Converter

International Journal of Power Electronics and Drive Systems · Vol. 9 No. 3 (2018) · pp. 947–956

DOI
10.11591/ijpeds.v9.i3.pp947-956
ISSN
2722-256X, 2088-8694
Published
2018-09-01
Publisher
Institute of Advanced Engineering and Science
Language
eng
License
creativecommons.org/licenses/by-sa/4.0

Abstract

This paper presents an analysis of virtual-flux direct power control (VFDPC) technique for the three-phase pulse width modulation (PWM) ac-dc converter. The proposed VFDPC is developed by assuming the grid voltage and converter line filters quantities are related to a virtual three-phase ac motor. The controller works with less number of sensors by eliminating the voltage sensors used for measuring the three-phase grid voltage. The grid virtual flux which is proportional to the grid voltage will be estimated from the information of converter switching states, line current, and dc-link output voltage. Several analyses are performed in order to study the steady state and dynamic performance of the converter, particularly during the load and DC voltage output reference variations. The proportional integral (PI) controller at the outer voltage control loop of VFDPC is tuned properly and the entire PWM ac-dc converter system is simulated using MATLAB/Simulink to ensure the dc output voltage follow the desired output voltage under steady state and dynamic conditions. Ac-dc converter utilizing the proposed VFDPC is able to generate three-phase input current waveforms that are almost sinusoidal with low harmonics contents which is less than 5% and near unity power factor (pf) operation.

Collaboration network of the authors

40 authors · 108 co-authorship links · 37 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Universiti Teknikal Malaysia Melaka
  • University of Technology Malaysia
  • Universitas Ahmad Dahlan
  • Universiti Sains Malaysia
  • Islamic Azad University, Tehran
  • Universiti Malaysia Perlis
  • Diponegoro University
  • Other organisations
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Nik Rumzi Nik IdrisAffiliation unknown20
Nik Rumzi Nik IdrisUniversity of Technology Malaysia19
Mohd Hatta JopriUniversiti Teknikal Malaysia Melaka18
Mohammad JannatiUniversity of Technology Malaysia16
Awang JusohUniversity of Technology Malaysia15
Mohd Junaidi Abdul AzizUniversity of Technology Malaysia10
Mustafa ManapUniversiti Teknikal Malaysia Melaka10
Kasrul Abdul KarimUniversiti Teknikal Malaysia Melaka10
Lina HandayaniUniversitas Ahmad Dahlan8
Mohamed SalemUniversiti Sains Malaysia8
Mahmoud ZadehbagheriIslamic Azad University, Tehran8
Nurfaezah AbdullahUniversiti Teknikal Malaysia Melaka8
Mochammad FactaDiponegoro University7
Muhammad Zaid AihsanUniversiti Malaysia Perlis7
Abdul Rahim AbdullahUniversiti Teknikal Malaysia Melaka6
Siti Azura Ahmad TarusanUniversiti Teknikal Malaysia Melaka6
Mohammad Javad KianiIslamic Azad University, Tehran5
Shahreen KasimAffiliation unknown5
Watra ArsadiandoAffiliation unknown5
Mohammad Faridun Naim TajuddinUniversiti Malaysia Perlis5
Mohd Junaidi Abdul AzizAffiliation unknown5
Maaspaliza AzriAffiliation unknown5
Nor Azizah Mohd YusoffUniversiti Sains Malaysia5
Imam Much Ibnu SubrotoSultan Agung Islamic University4
M. Rahimi YusoffUniversiti Teknikal Malaysia Melaka4
Muhammad AdoUniversity of Technology Malaysia4
Mohd Luqman Mohd Jamil‬Universiti Teknikal Malaysia Melaka4
Hendril Satrian PurnamaAffiliation unknown4
Anggit PamungkasAffiliation unknown4
Vahdat NazerianUniversity of Mazandaran4
Chibuike Peter OhanuUniversity of Nigeria4
Tri WahonoAffiliation unknown4
Rahim IldarabadiAffiliation unknown4
Azralmukmin AzmiAffiliation unknown4
Shahrin Md AyobAffiliation unknown4

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) http://ijpeds.iaescore.com/index.php/IJPEDS/oai, first harvested 8 Nov 2026, last seen 8 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">An Analysis of Virtual Flux Direct Power Control of Three-Phase AC-DC Converter</dc:title>
	<dc:creator>Mohd Yusoff, Nor Azizah</dc:creator>
	<dc:creator>M. Razali, Azziddin</dc:creator>
	<dc:creator>Abdul Karim, Kasrul</dc:creator>
	<dc:creator>Jidin, Auzani</dc:creator>
	<dc:creator>Sutikno, Tole</dc:creator>
	<dc:description xml:lang="en-US">This paper presents an analysis of virtual-flux direct power control (VFDPC) technique for the three-phase pulse width modulation (PWM) ac-dc converter. The proposed VFDPC is developed by assuming the grid voltage and converter line filters quantities are related to a virtual three-phase ac motor. The controller works with less number of sensors by eliminating the voltage sensors used for measuring the three-phase grid voltage. The grid virtual flux which is proportional to the grid voltage will be estimated from the information of converter switching states, line current, and dc-link output voltage. Several analyses are performed in order to study the steady state and dynamic performance of the converter, particularly during the load and DC voltage output reference variations. The proportional integral (PI) controller at the outer voltage control loop of VFDPC is tuned properly and the entire PWM ac-dc converter system is simulated using MATLAB/Simulink to ensure the dc output voltage follow the desired output voltage under steady state and dynamic conditions. Ac-dc converter utilizing the proposed VFDPC is able to generate three-phase input current waveforms that are almost sinusoidal with low harmonics contents which is less than 5% and near unity power factor (pf) operation.</dc:description>
	<dc:publisher xml:lang="en-US">Institute of Advanced Engineering and Science</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2018-09-01</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
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	<dc:identifier>https://ijpeds.iaescore.com/index.php/IJPEDS/article/view/12378</dc:identifier>
	<dc:identifier>10.11591/ijpeds.v9.i3.pp947-956</dc:identifier>
	<dc:source xml:lang="en-US">International Journal of Power Electronics and Drive Systems (IJPEDS); Vol 9, No 3: September 2018; 947-956</dc:source>
	<dc:source>2722-256X</dc:source>
	<dc:source>2088-8694</dc:source>
	<dc:source>10.11591/ijpeds.v9.i3</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ijpeds.iaescore.com/index.php/IJPEDS/article/view/12378/11290</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2018 Nor Azizah Mohd Yusoff, Azziddin M. Razali, Kasrul Abdul Karim, Auzani Jidin, Tole Sutikno</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
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