Lyapunov- and Eigenvalue-based Stability Assessment of the Grid-connected Voltage Source Converter

Bahram Shakerighadi; Esmaeil Ebrahimzadeh; Frede Blaabjerg; Claus Leth Bak

doi:10.1109/PEAC.2018.8589973

Lyapunov- and Eigenvalue-based Stability Assessment of the Grid-connected Voltage Source Converter

Bahram Shakerighadi, Esmaeil Ebrahimzadeh, Frede Blaabjerg, Claus Leth Bak

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

13 Citationer (Scopus)

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Abstract

Grid-connected Voltage Source Converters (VSCs) are widely used in Power Electronic-based (PE-based) power systems. Therefore, it is necessary to have stability analysis tools for different system conditions. In this paper, Lyapunov- and eigenvalue-based methods are used in order to analyze the stability of the grid-connected VSC. This Lyapunov-based technique is valid for large-signal stability analysis, when the system is subjected to a large disturbance. Eigenvalue-based methods are simpler but these are not valid under large disturbance conditions. The Lyapunov-based analysis can systematically model the linear and non-linear behavior of the grid-connected VSCs.

Originalsprog	Engelsk
Titel	Proceedings of the IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018)
Antal sider	6
Udgivelsessted	China
Forlag	IEEE Press
Publikationsdato	nov. 2018
Sider	1-6
ISBN (Trykt)	978-1-5386-6055-3
ISBN (Elektronisk)	978-1-5386-6054-6
DOI	https://doi.org/10.1109/PEAC.2018.8589973
Status	Udgivet - nov. 2018
Begivenhed	2nd IEEE Power Electronics and Applications Conference and Exposition - Shenzhen, Kina Varighed: 4 nov. 2018 → 7 nov. 2018 Konferencens nummer: 2nd http://www.peac-conf.org/

Konference

Konference	2nd IEEE Power Electronics and Applications Conference and Exposition
Nummer	2nd
Land/Område	Kina
By	Shenzhen
Periode	04/11/2018 → 07/11/2018
Internetadresse	http://www.peac-conf.org/

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title = "Lyapunov- and Eigenvalue-based Stability Assessment of the Grid-connected Voltage Source Converter",

abstract = "Grid-connected Voltage Source Converters (VSCs) are widely used in Power Electronic-based (PE-based) power systems. Therefore, it is necessary to have stability analysis tools for different system conditions. In this paper, Lyapunov- and eigenvalue-based methods are used in order to analyze the stability of the grid-connected VSC. This Lyapunov-based technique is valid for large-signal stability analysis, when the system is subjected to a large disturbance. Eigenvalue-based methods are simpler but these are not valid under large disturbance conditions. The Lyapunov-based analysis can systematically model the linear and non-linear behavior of the grid-connected VSCs.",

keywords = "Voltage source converter (VSC), eigenvalue-based stability, energy function, Lyapunov-based stability, Power electronic-based (PE-based) power systems",

author = "Bahram Shakerighadi and Esmaeil Ebrahimzadeh and Frede Blaabjerg and Bak, {Claus Leth}",

year = "2018",

month = nov,

doi = "10.1109/PEAC.2018.8589973",

language = "English",

isbn = "978-1-5386-6055-3",

pages = "1--6",

booktitle = "Proceedings of the IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018)",

publisher = "IEEE Press",

note = "2nd IEEE Power Electronics and Applications Conference and Exposition, PEAC 2018 ; Conference date: 04-11-2018 Through 07-11-2018",

url = "http://www.peac-conf.org/",

}

Shakerighadi, B, Ebrahimzadeh, E, Blaabjerg, F & Bak, CL 2018, Lyapunov- and Eigenvalue-based Stability Assessment of the Grid-connected Voltage Source Converter. i Proceedings of the IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018). IEEE Press, China, s. 1-6, 2nd IEEE Power Electronics and Applications Conference and Exposition, Shenzhen, Kina, 04/11/2018. https://doi.org/10.1109/PEAC.2018.8589973

Lyapunov- and Eigenvalue-based Stability Assessment of the Grid-connected Voltage Source Converter. / Shakerighadi, Bahram; Ebrahimzadeh, Esmaeil; Blaabjerg, Frede et al.
Proceedings of the IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018). China: IEEE Press, 2018. s. 1-6.

Publikation: Bidrag til bog/antologi/rapport/konference proceeding › Konferenceartikel i proceeding › Forskning › peer review

TY - GEN

T1 - Lyapunov- and Eigenvalue-based Stability Assessment of the Grid-connected Voltage Source Converter

AU - Shakerighadi, Bahram

AU - Ebrahimzadeh, Esmaeil

AU - Blaabjerg, Frede

AU - Bak, Claus Leth

N1 - Conference code: 2nd

PY - 2018/11

Y1 - 2018/11

N2 - Grid-connected Voltage Source Converters (VSCs) are widely used in Power Electronic-based (PE-based) power systems. Therefore, it is necessary to have stability analysis tools for different system conditions. In this paper, Lyapunov- and eigenvalue-based methods are used in order to analyze the stability of the grid-connected VSC. This Lyapunov-based technique is valid for large-signal stability analysis, when the system is subjected to a large disturbance. Eigenvalue-based methods are simpler but these are not valid under large disturbance conditions. The Lyapunov-based analysis can systematically model the linear and non-linear behavior of the grid-connected VSCs.

AB - Grid-connected Voltage Source Converters (VSCs) are widely used in Power Electronic-based (PE-based) power systems. Therefore, it is necessary to have stability analysis tools for different system conditions. In this paper, Lyapunov- and eigenvalue-based methods are used in order to analyze the stability of the grid-connected VSC. This Lyapunov-based technique is valid for large-signal stability analysis, when the system is subjected to a large disturbance. Eigenvalue-based methods are simpler but these are not valid under large disturbance conditions. The Lyapunov-based analysis can systematically model the linear and non-linear behavior of the grid-connected VSCs.

KW - Voltage source converter (VSC)

KW - eigenvalue-based stability

KW - energy function

KW - Lyapunov-based stability

KW - Power electronic-based (PE-based) power systems

U2 - 10.1109/PEAC.2018.8589973

DO - 10.1109/PEAC.2018.8589973

M3 - Article in proceeding

SN - 978-1-5386-6055-3

SP - 1

EP - 6

BT - Proceedings of the IEEE International Power Electronics and Application Conference and Exposition (PEAC 2018)

PB - IEEE Press

CY - China

T2 - 2nd IEEE Power Electronics and Applications Conference and Exposition

Y2 - 4 November 2018 through 7 November 2018

ER -

Lyapunov- and Eigenvalue-based Stability Assessment of the Grid-connected Voltage Source Converter

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