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Abstract
Large scale wind turbines are lightly damped mechanical structures driven by wind that is constantly fluctuating. In this paper, we address the design of a model-based receding horizon control scheme to reduce the structural loads in the transmission system and the tower, as well as provide constant (or at least smooth) power generation. Our controller incorporates two optimization problems: one to predict or estimate mean wind speed, given LIDAR data, and the other to carry out receding horizon control to choose the
control inputs. The method is verified against an existing wind turbine control system, and shows reductions in both extreme loads and power fluctuations by 80% and 90% respectively when compared to a conventional controller.
control inputs. The method is verified against an existing wind turbine control system, and shows reductions in both extreme loads and power fluctuations by 80% and 90% respectively when compared to a conventional controller.
Original language | English |
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Journal | IEEE International Conference on Control Applications |
Pages (from-to) | 852-857 |
Number of pages | 6 |
DOIs | |
Publication status | Published - 2011 |
Event | IEEE International Conference on Control Applications (CCA 2011) - Denver, Colorado, United States Duration: 28 Sept 2011 → 30 Sept 2011 |
Conference
Conference | IEEE International Conference on Control Applications (CCA 2011) |
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Country/Territory | United States |
City | Denver, Colorado |
Period | 28/09/2011 → 30/09/2011 |
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Dive into the research topics of 'Load Reduction of Wind Turbines Using Receding Horizon Control'. Together they form a unique fingerprint.Projects
- 1 Finished
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VESTAS Turbine Control Program
Wisniewski, R. (Project Participant) & N. Soltani, M. (Project Participant)
15/03/2010 → 14/02/2016
Project: Research