A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications

Paúl Frutos; Edward Christopher; Alberto Sánchez; Omar Aguirre

doi:10.1109/IECON.2018.8591698

A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications

Paúl Frutos, Edward Christopher, Alberto Sánchez, Omar Aguirre

University of Nottingham

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

This paper presents a control performance comparison by simulation of a three and four-leg voltage source inverters for autonomous and grid connected operation under balanced and unbalanced loads; and asymmetrical voltage references. The voltage source inverters are described in the stationary frames αβ and αβγ in order to perform the system control action by employing a proportional resonant current compensator. Results are obtained by simulations in PLECS, which demonstrate that the three and four leg converters can achieve similar results under balanced and unbalanced loads. Besides, the four-leg inverter is able to control asymmetrical current and voltage references.

Original language	English
Title of host publication	Proceedings
Subtitle of host publication	IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	925-931
Number of pages	7
ISBN (Electronic)	9781509066841
DOIs	https://doi.org/10.1109/IECON.2018.8591698
State	Published - 26 Dec 2018
Event	44th Annual Conference of the IEEE Industrial Electronics Society, IECON 2018 - Washington, United States Duration: 20 Oct 2018 → 23 Oct 2018

Publication series

Name	Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society

Conference

Conference	44th Annual Conference of the IEEE Industrial Electronics Society, IECON 2018
Country/Territory	United States
City	Washington
Period	20/10/18 → 23/10/18

Access to Document

10.1109/IECON.2018.8591698

Cite this

Frutos, P., Christopher, E., Sánchez, A., & Aguirre, O. (2018). A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications. In Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society (pp. 925-931). Article 8591698 (Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IECON.2018.8591698

Frutos, Paúl ; Christopher, Edward ; Sánchez, Alberto et al. / A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications. Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 925-931 (Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society).

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title = "A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications",

abstract = "This paper presents a control performance comparison by simulation of a three and four-leg voltage source inverters for autonomous and grid connected operation under balanced and unbalanced loads; and asymmetrical voltage references. The voltage source inverters are described in the stationary frames αβ and αβγ in order to perform the system control action by employing a proportional resonant current compensator. Results are obtained by simulations in PLECS, which demonstrate that the three and four leg converters can achieve similar results under balanced and unbalanced loads. Besides, the four-leg inverter is able to control asymmetrical current and voltage references.",

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Frutos, P, Christopher, E, Sánchez, A & Aguirre, O 2018, A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications. in Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society., 8591698, Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society, Institute of Electrical and Electronics Engineers Inc., pp. 925-931, 44th Annual Conference of the IEEE Industrial Electronics Society, IECON 2018, Washington, United States, 20/10/18. https://doi.org/10.1109/IECON.2018.8591698

A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications. / Frutos, Paúl; Christopher, Edward; Sánchez, Alberto et al.
Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society. Institute of Electrical and Electronics Engineers Inc., 2018. p. 925-931 8591698 (Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Aguirre, Omar

PY - 2018/12/26

Y1 - 2018/12/26

N2 - This paper presents a control performance comparison by simulation of a three and four-leg voltage source inverters for autonomous and grid connected operation under balanced and unbalanced loads; and asymmetrical voltage references. The voltage source inverters are described in the stationary frames αβ and αβγ in order to perform the system control action by employing a proportional resonant current compensator. Results are obtained by simulations in PLECS, which demonstrate that the three and four leg converters can achieve similar results under balanced and unbalanced loads. Besides, the four-leg inverter is able to control asymmetrical current and voltage references.

AB - This paper presents a control performance comparison by simulation of a three and four-leg voltage source inverters for autonomous and grid connected operation under balanced and unbalanced loads; and asymmetrical voltage references. The voltage source inverters are described in the stationary frames αβ and αβγ in order to perform the system control action by employing a proportional resonant current compensator. Results are obtained by simulations in PLECS, which demonstrate that the three and four leg converters can achieve similar results under balanced and unbalanced loads. Besides, the four-leg inverter is able to control asymmetrical current and voltage references.

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Frutos P, Christopher E, Sánchez A, Aguirre O. A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications. In Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society. Institute of Electrical and Electronics Engineers Inc. 2018. p. 925-931. 8591698. (Proceedings: IECON 2018 - 44th Annual Conference of the IEEE Industrial Electronics Society). doi: 10.1109/IECON.2018.8591698

A performance comparison of stationary frame control of three-leg and four-leg voltage source inverters in power system applications

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