![](/images/graphics-bg.png)
Robust Active Disturbance Rejection Control Approach to Maximize Energy Capture in Variable-Speed Wind Turbines
Joint Authors
Coral-Enriquez, Horacio
Cortés-Romero, John
Ramos, Germán A.
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-07-10
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
This paper proposes an alternative robust observer-based linear control technique to maximize energy capture in a 4.8 MW horizontal-axis variable-speed wind turbine.
The proposed strategy uses a generalized proportional integral (GPI) observer to reconstruct the aerodynamic torque in order to obtain a generator speed optimal trajectory.
Then, a robust GPI observer-based controller supported by an active disturbance rejection (ADR) approach allows asymptotic tracking of the generator speed optimal trajectory.
The proposed methodology controls the power coefficient, via the generator angular speed, towards an optimum point at which power coefficient is maximum.
Several simulations (including an actuator fault) are performed on a 4.8 MW wind turbine benchmark model in order to validate the proposed control strategy and to compare it to a classical controller.
Simulation and validation results show that the proposed control strategy is effective in terms of power capture and robustness.
American Psychological Association (APA)
Coral-Enriquez, Horacio& Cortés-Romero, John& Ramos, Germán A.. 2013. Robust Active Disturbance Rejection Control Approach to Maximize Energy Capture in Variable-Speed Wind Turbines. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-1009239
Modern Language Association (MLA)
Coral-Enriquez, Horacio…[et al.]. Robust Active Disturbance Rejection Control Approach to Maximize Energy Capture in Variable-Speed Wind Turbines. Mathematical Problems in Engineering No. 2013 (2013), pp.1-12.
https://search.emarefa.net/detail/BIM-1009239
American Medical Association (AMA)
Coral-Enriquez, Horacio& Cortés-Romero, John& Ramos, Germán A.. Robust Active Disturbance Rejection Control Approach to Maximize Energy Capture in Variable-Speed Wind Turbines. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-12.
https://search.emarefa.net/detail/BIM-1009239
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1009239