dc.contributor.author | Barambones Caramazana, Oscar | |
dc.contributor.author | González de Durana García, José María | |
dc.date.accessioned | 2014-03-24T10:01:37Z | |
dc.date.available | 2014-03-24T10:01:37Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | 14 th IEEE Conference on Emerging Technologies and Factory Automation : (2009) // Article ID 5347239 | es |
dc.identifier.uri | http://hdl.handle.net/10810/11793 | |
dc.description | EFTA 2009 | es |
dc.description.abstract | The efficiency of the wind power conversions systems can be greatly improved using an appropriate control algorithm. In this work, a robust control for variable speed wind power generation that incorporates a doubly feed induction generator is described. The electrical systems incorporates a wound rotor induction machine with backto-back three phase power converter bridges between its rotor and the grid. In the presented design it is applied the so called vector control theory. The proposed control scheme uses stator flux-oriented control for the rotor side converter bridge control and grid voltage vector control for the grid side converter bridge control. The proposed robust control law is based on a sliding mode control theory, that, as it is well known, presents a good performance under system uncertainties.
The stability analysis of the proposed controller under disturbances and parameter uncertainties is provided using the Lyapunov stability theory. Finally simulated results show, on the one hand that the proposed controller provides high-performance dynamic characteristics, and on the other hand that this scheme is robust with respect to the uncertainties that usually appear in the real systems. | es |
dc.description.sponsorship | Basque Government by the support of this work through the project S-PE07UN04, to the UPV/EHU by its support through project GUI07/08 and to MEC by its support through
projects DPI2006-01677 and DPI2006-00714. | es |
dc.description.sponsorship | Basque Government
by the support of this work through the project
S-PE07UN04 and to the UPV/EHU by its support
through project GUI07/08. | en |
dc.language.iso | eng | es |
dc.publisher | IEEE | es |
dc.rights | info:eu-repo/semantics/openAccess | es |
dc.title | Sliding mode control strategy for variable speed wind turbines | es |
dc.type | info:eu-repo/semantics/bookPart | es |
dc.rights.holder | © IEEE | es |
dc.relation.publisherversion | http://www.etfa2009.org/ | es |
dc.relation.publisherversion | http://ieee-ies.org/index.php/conferences/etfa | es |
dc.departamentoes | Ingeniería de sistemas y automática | es_ES |
dc.departamentoeu | Sistemen ingeniaritza eta automatika | es_ES |