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State-Space Model of qZSI based PMSG-WPGSs for Transient Dynamic Studies
dc.contributor.author | Monjo, Lluís | |
dc.contributor.author | Sainz, Luis | |
dc.date.accessioned | 2022-07-27T07:02:04Z | |
dc.date.available | 2022-07-27T07:02:04Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | MONJO, Lluís; SAINZ, Luis. State-Space Model of qZSI based PMSG-WPGSs for Transient Dynamic Studies. In: 2021 IEEE International Conference on Environment and Electrical Engineering and 2021 IEEE Industrial and Commercial Power Systems Europe (EEEIC/I&CPS Europe). IEEE, 2021. p. 1-5. | ca_CA |
dc.identifier.isbn | 9781665436137 | |
dc.identifier.uri | http://hdl.handle.net/10234/198757 | |
dc.description | Ponencia presentada en: IEEE International Conference on Environment and Electrical Engineering and 2021 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe), del 7 al 10 de septiembre de 2021 | |
dc.description.abstract | The use of permanent magnet synchronous generators (PMSGs) with full-scale back-to-back converters is rising as a common option in wind power generation systems (WPGSs). An efficient grid integration of PMSG-WPGSs is obtained through quasi-Z-source inverter (qZSI). Simultaneously, power electronic system integration concerns related to dynamics have arisen. Power electronics reduce damping of grid-connected converters, leading to dynamic issues. Several studies focus on qZSI dynamics, but the analysis of qZSI based PMSG-WPGS dynamics to evaluate transient interactions is not yet well addressed. This paper studies a qZSI based PMSG-WPGSs small-signal state-space model for Matlab/Simulink implementation in order to study these concerns. The model is applied to investigate qZSI based PMSG-WPGS dynamic response and it allows the influence of components and parameters on system dynamics to be assessed. Eigenvalues are obtained from the state-space model in order to study qZSI based PMSG-WPGS stability and the participation factors are also analyzed to find out the most influential circuit component or control on the different eigenvalues. PSCAD/EMTDC simulations are made to test the model. | ca_CA |
dc.format.extent | 5 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | IEEE | ca_CA |
dc.relation.isPartOf | IEEE, 2021. p. 1-5. | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | ca_CA |
dc.subject | Wind power systems | ca_CA |
dc.subject | quasi-Z-source inverter | ca_CA |
dc.subject | stability | ca_CA |
dc.title | State-Space Model of qZSI based PMSG-WPGSs for Transient Dynamic Studies | ca_CA |
dc.type | info:eu-repo/semantics/conferenceObject | ca_CA |
dc.identifier.doi | https://doi.org/10.1109/EEEIC/ICPSEurope51590.2021.9584824 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.type.version | info:eu-repo/semantics/publishedVersion | ca_CA |