Hebing, Aaron ; Xiao, Xiong ; Pfendler, Anna ; Hanson, Jutta (2023)
Tuning of Cascaded Droop Control Systems for Power Converters Based on the Eigenvalue Analysis.
2023 IEEE Belgrade PowerTech. Belgrade, Serbia (25.-29.06.2023)
doi: 10.1109/PowerTech55446.2023.10202743
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
The tuning of cascaded control structures, which is used for stand-alone as well as parallel operated three-phase power electronic converters, can be a difficult endeavor. Especially for converters with a low switching frequency, the success of conventional tuning methods is not guaranteed. Therefore an extended tuning approach based on the eigenvalue parametric sensitivity analysis is presented in this paper, to shift the eigenval-ues of a linearized small signal space-state converter model into the negative real part plane, ensuring a more stable system. Time domain simulations are utilized to assess the static behaviour of the system tuned by the presented extended algorithm in comparison to an algorithm presented in an earlier paper and conventional tuning methods.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2023 |
| Autor(en): | Hebing, Aaron ; Xiao, Xiong ; Pfendler, Anna ; Hanson, Jutta |
| Art des Eintrags: | Bibliographie |
| Titel: | Tuning of Cascaded Droop Control Systems for Power Converters Based on the Eigenvalue Analysis |
| Sprache: | Englisch |
| Publikationsjahr: | 9 August 2023 |
| Verlag: | IEEE |
| Buchtitel: | 2023 IEEE Belgrade PowerTech |
| Veranstaltungstitel: | 2023 IEEE Belgrade PowerTech |
| Veranstaltungsort: | Belgrade, Serbia |
| Veranstaltungsdatum: | 25.-29.06.2023 |
| DOI: | 10.1109/PowerTech55446.2023.10202743 |
| URL / URN: | https://powertech2023.com/ |
| Kurzbeschreibung (Abstract): | The tuning of cascaded control structures, which is used for stand-alone as well as parallel operated three-phase power electronic converters, can be a difficult endeavor. Especially for converters with a low switching frequency, the success of conventional tuning methods is not guaranteed. Therefore an extended tuning approach based on the eigenvalue parametric sensitivity analysis is presented in this paper, to shift the eigenval-ues of a linearized small signal space-state converter model into the negative real part plane, ensuring a more stable system. Time domain simulations are utilized to assess the static behaviour of the system tuned by the presented extended algorithm in comparison to an algorithm presented in an earlier paper and conventional tuning methods. |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiesysteme > Elektrische Energieversorgung unter Einsatz Erneuerbarer Energien 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektrische Energiesysteme |
| Hinterlegungsdatum: | 26 Okt 2023 08:36 |
| Letzte Änderung: | 10 Nov 2023 10:12 |
| PPN: | 513118888 |
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