Modulated Model Predictive Torque and Power Control of Gearless PMSG Wind Turbines

Kristiyan Milev, Venkata Yaramasu, Apparao Dekka, Samir Kouro, Tomislav Dragicevic, Jose Rodriguez

Resultado de la investigación: Contribución a los tipos de informe/libroContribución a la conferenciarevisión exhaustiva

Resumen

In this paper, novel modulated model predictive toque and power control schemes are proposed for machine-and grid-side converters, respectively in the gearless permanent magnet synchronous generator-based wind turbines. The state variables such as generator torque and flux, and grid active and reactive powers are predicted and evaluated by two independent duty-cycle optimized cost functions. The stationary voltage vectors corresponding to the optimal duty cycles are then synthesized by the space vector modulation to achieve fixed switching frequency operation for the back-to-back connected voltage source converter. With the proposed control schemes, the state variables are controlled precisely with fast transient response and low steady-state errors to accomplish the control goals of wind turbines during a wide-dynamic range operation. The feasibility of the proposed schemes is verified through simulation results using a 750-kW wind turbine system.

Idioma originalInglés
Título de la publicación alojada2020 IEEE 11th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2020
EditorialInstitute of Electrical and Electronics Engineers Inc.
Páginas352-357
Número de páginas6
ISBN (versión digital)9781728169903
DOI
EstadoPublicada - 28 sep 2020
Evento11th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2020 - Dubrovnik, Croacia
Duración: 28 sep 20201 oct 2020

Serie de la publicación

Nombre2020 IEEE 11th International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2020

Conferencia

Conferencia11th IEEE International Symposium on Power Electronics for Distributed Generation Systems, PEDG 2020
País/TerritorioCroacia
CiudadDubrovnik
Período28/09/201/10/20

Áreas temáticas de ASJC Scopus

  • Ingeniería energética y tecnologías de la energía
  • Energías renovables, sostenibilidad y medio ambiente
  • Ingeniería eléctrica y electrónica
  • Control y optimización

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