Asymmetric complex-vector models with application to VSC–grid interaction
Loading...
Access rights
openAccess
Journal Title
Journal ISSN
Volume Title
A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
This publication is imported from Aalto University research portal.
View publication in the Research portal
View/Open full text file from the Research portal
Other link related to publication
View publication in the Research portal
View/Open full text file from the Research portal
Other link related to publication
Date
2020-02-06
Major/Subject
Mcode
Degree programme
Language
en
Pages
11
1911-1921
1911-1921
Series
IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, Volume 8, issue 2
Abstract
The properties of complex space-vector models for asymmetric three-phase systems are investigated in this article. Most importantly, three alternative methods for the stability analysis of the asymmetric closed-loop systems are presented. The end results avoid the usage of matrix manipulations. It is shown how the theory can be applied to modeling and stability analysis of a grid-connected voltage-source converter (VSC). The methods are compared using numerical examples.Description
Keywords
Complex space vectors, Complex transfer functions, Converter control, Passivity, Stability
Other note
Citation
Harnefors, L, Wang, X, Chou, S-F, Bongiorno, M, Hinkkanen, M & Routimo, M 2020, ' Asymmetric complex-vector models with application to VSC–grid interaction ', IEEE JOURNAL OF EMERGING AND SELECTED TOPICS IN POWER ELECTRONICS, vol. 8, no. 2, 8985279, pp. 1911-1921 . https://doi.org/10.1109/JESTPE.2020.2972070
