dc.contributor.author | Martínez Santos, Miren Itsaso | |
dc.contributor.author | Susperregui Burguete, Ana | |
dc.contributor.author | Tapia Otaegui, Gerardo | |
dc.date.accessioned | 2024-01-23T09:24:48Z | |
dc.date.available | 2024-01-23T09:24:48Z | |
dc.date.issued | 2017-07-01 | |
dc.identifier.citation | IET Electric Power Applications, 11 : 1013-1022 (2017) | es_ES |
dc.identifier.issn | 1751-8660 | |
dc.identifier.issn | 1751-8679 | |
dc.identifier.uri | http://hdl.handle.net/10810/64229 | |
dc.description.abstract | Control algorithms for both the rotor- and grid-side power converters of a wind turbine-driven doubly-fed induction generator (DFIG) are detailed, and tuning equations are also provided to assist adjustment of their gains and constants. Those algorithms are based on the second-order sliding-mode control (2-SMC) approach, and they allow the wind turbine to satisfactorily operate under grid voltage non-idealities, such as simultaneously distorted and unbalanced scenarios. The presented solution turns out to be robust against parameter deviations and disturbances, and of high-performance dynamic response. Moreover, it drives the transistors of both power converters at a constant switching frequency, also avoiding decomposition in symmetrical sequences of either the grid voltage or currents. The controllers proposed for the two power converters are validated through experimentation on a 7-kW DFIG test bench subject to a significantly unbalanced and harmonically distorted grid voltage. Their robustness in the presence of both substantial parameter mismatch and disturbances attributable to wind variability is also assessed. | es_ES |
dc.description.sponsorship | This work was co-financed by the Spanish Ministry of Economy and Competitiveness –project code DPI2015-64985-R –, FEDER Funds and the University of the Basque Country (UPV/EHU) – call 2015 for specialisation of postdoctoral researchers –, having been developed within the ‘Intelligent Systems and Energy (SI + E)’ research group, funded by the Basque Government – research grant IT677-13 – and UPV/EHU – unit of formation and research UFI11/28. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Wiley / The Institution of Engineering and Technology (IET) | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/MINECO/DPI2015-64985-R | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.subject | wind turbines | es_ES |
dc.subject | asynchronous generators | es_ES |
dc.subject | power grids | es_ES |
dc.subject | variable structure systems | es_ES |
dc.subject | voltage control | es_ES |
dc.subject | rotors | es_ES |
dc.subject | power convertors | es_ES |
dc.subject | switching convertors | es_ES |
dc.subject | power system harmonics | es_ES |
dc.subject | power generation control | es_ES |
dc.subject | wind turbine-driven DFIG | es_ES |
dc.subject | unbalanced harmonic distorted grid voltage | es_ES |
dc.subject | rotor-side power converter | es_ES |
dc.subject | grid-side power converter | es_ES |
dc.subject | doubly-fed induction generator | es_ES |
dc.subject | tuning equation | es_ES |
dc.subject | grid voltage nonideality | es_ES |
dc.subject | dynamic response | es_ES |
dc.subject | constant switching frequency | es_ES |
dc.subject | symmetrical sequences decomposition | es_ES |
dc.subject | second-order sliding-mode-based global control scheme | es_ES |
dc.title | Second-order sliding-mode-based global control scheme for wind turbine-driven DFIGs subject to unbalanced and distorted grid voltage | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2020 The Institution of Engineering and Technology | es_ES |
dc.relation.publisherversion | https://doi.org/10.1049/iet-epa.2016.0711 | es_ES |
dc.identifier.doi | 10.1049/iet-epa.2016.0711 | |
dc.departamentoes | Ingeniería de sistemas y automática | es_ES |
dc.departamentoeu | Sistemen ingeniaritza eta automatika | es_ES |