Samanes Pascual, JavierRosado Galparsoro, LeyreGubía Villabona, EugenioLópez Taberna, Jesús2021-09-032021-11-302020J. Samanes, L. Rosado, E. Gubia and J. Lopez, 'Sub-Synchronous Resonance Damper Based on the Stator Voltage Feedback for DFIG Wind Turbines,' 2020 IEEE 21st Workshop on Control and Modeling for Power Electronics (COMPEL), 2020, pp. 1-8, doi: 10.1109/COMPEL49091.2020.9265761.978172817160910.1109/COMPEL49091.2020.9265761https://academica-e.unavarra.es/handle/2454/40409Doubly-fed induction generator (DFIG) wind turbines connected to series compensated grids are prone to sub-synchronous resonance (SSR) instability. In this paper we develop a model to analyze SSRs and propose a damping strategy based on the stator voltage feedback that is implemented in the rotor-side converter (RSC). The control strategy is based on local variables that are already measured, so it is applicable to any new or existing DFIG wind turbine. Simulation results performed fora real wind farm where sub-synchronous resonances were reported validate the proposed damping strategy.8 p.application/pdfeng© 2020 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other work.Doubly-fed Induction Generator (DFIG)Frequency responseResonance dampingSub-Synchronous Resonance (SSR)Wind turbineinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessAcceso abierto / Sarbide irekia