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Memorias de investigación
Artículos en revistas:
Difference equation matrix model (DEMM) for the control of wind turbines
Año:2014
Áreas de investigación
  • Ingeniería eléctrica, electrónica y automática
Datos
Descripción
In this paper, a new algorithm, difference equation matrix model (DEMM), in the framework of model predictive control (MPC) is introduced. Instead of the standard dynamic matrix control (DMC), which is based upon step response method that has been used in most research works, we propose a new approach based upon a DEMM for model prediction. It has shown that DEMMhas proven to be less computational and thus faster than the original DMC for real time applications. Thus, the drawbacks of DMC for online identification or adaptive design could be avoided. The control of wind turbines is carried out in order to decrease the cost of wind energy by increasing the efficiency, and thus the energy capture, or by reducing structural loading and increasing the lifetimes of the components and turbine structures. Modeling of wind turbine has been carried out. Effect of noise and disturbance on the system has been also studied. The results obtained show that the proposed DEMM minimizes the effect of the disturbance and produces an accurate and smooth control. Significant improvements in the regulation of rotor speed at high wind speeds are obtained from the proposed DEMM, where control set points are obtained ahead of the disturbance, saving the turbine of the negative effects of them and thus increasing its lifetime. Copyright © 2012 John Wiley & Sons, Ltd.
Internacional
Si
JCR del ISI
Si
Título de la revista
Wind Energy
ISSN
1095-4244
Factor de impacto JCR
2,556
Información de impacto
Indice de Impacto: 2.556. Fuente: JCR2013. Area: ENGINEERING, MECHANICAL. Posicion: 12/128 Q1
Volumen
17
DOI
10.1002/we.1556
Número de revista
1
Desde la página
57
Hasta la página
74
Mes
ENERO
Ranking
Indice de Impacto: 2.556. Fuente: JCR2013. Area: ENGINEERING, MECHANICAL. Posicion: 12/128 Q1
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Agustin Jimenez Avello (UPM)
  • Autor: Basil Mohammed Al-Hadithi Abdul Qadir (UPM)
  • Autor: Marta Ines Gonzalez Garcia
  • Autor: Maria Lopez Rubio
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Control Inteligente
  • Centro o Instituto I+D+i: Centro de Automática y Robótica (CAR). Centro Mixto UPM-CSIC
  • Departamento: Ingeniería Eléctrica, Electrónica Automática y Física Aplicada
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