Author, as appears in the article.: Talpone, Juan, I; Puleston, Paul E.; Cendoya, Marcelo G.; Barrado-Rodrigo, Jose A.

Department: Enginyeria Electrònica, Elèctrica i Automàtica

URV's Author/s: Barrado Rodrigo, José Antonio

Keywords: Wind energy Sliding-mode control Second order sliding mode Induction generator Dual-stator winding induction generator Control

Abstract: The dual-stator winding induction generator (DWIG) is a promising electrical machine for wind energy conversion systems, especially in the low/mid power range. Based on previous successful results utilising feed forward control, in this article, a super-twisting (ST) sliding mode improved control set-up is developed to maximise power extraction during low wind regimes. To accomplish this objective, via constant volts/hertz implementation, a ST controller was designed to command the DWIG control winding, such that the tip-speed ratio is robustly maintained at its optimal value. The proposed super-twisting control set-up was experimentally assessed to analyse its performance and to verify its efficiency in an actual generation test bench. The results showed a fast convergence to maximum power operation, avoiding chattering and offsets due to model uncertainties.

Thematic Areas: Zootecnia / recursos pesqueiros Renewable energy, sustainability and the environment Interdisciplinar General computer science Fuel technology Engineering (miscellaneous) Engenharias iv Engenharias iii Engenharias ii Energy engineering and power technology Energy (miscellaneous) Energy & fuels Electrical and electronic engineering Economia Control and optimization Ciências ambientais Ciências agrárias i Ciência da computação Building and construction Biotecnología Biodiversidade Astronomia / física

licence for use: https://creativecommons.org/licenses/by/3.0/es/

ISSN: 1996-1073

Author's mail: joseantonio.barrado@urv.cat

Author identifier: 0000-0003-1982-8425

Record's date: 2023-02-22

Papper version: info:eu-repo/semantics/publishedVersion

Link to the original source: https://www.mdpi.com/1996-1073/12/23/4478

Licence document URL: http://repositori.urv.cat/ca/proteccio-de-dades/

Papper original source: Energies. 12 (23):

APA: Talpone, Juan, I; Puleston, Paul E.; Cendoya, Marcelo G.; Barrado-Rodrigo, Jose A. (2019). A Dual-Stator Winding Induction Generator Based Wind-Turbine Controlled via Super-Twisting Sliding Mode. Energies, 12(23), -. DOI: 10.3390/en12234478

Article's DOI: 10.3390/en12234478

Entity: Universitat Rovira i Virgili

Journal publication year: 2019

Publication Type: Journal Publications