45th AIAA Aerospace Sciences Meeting and Exhibit 2007
DOI: 10.2514/6.2007-1081
|View full text |Cite
|
Sign up to set email alerts
|

Effect of Surface Contamination on the Performance of a Section of a Wind Turbine Blade

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
33
0
1

Year Published

2013
2013
2020
2020

Publication Types

Select...
6
3

Relationship

0
9

Authors

Journals

citations
Cited by 22 publications
(34 citation statements)
references
References 2 publications
0
33
0
1
Order By: Relevance
“…FOM and (C l /C d ) max are written into a logfile, 8. The Pareto front is computed, and the parents for the following generation are selected amongst the individuals lying on the Pareto front, 9. The algorithm proceeds back to step 2) until the number of maximum generations is reached or convergence is obtained.…”
Section: B Genetic Optimization Through Airfoil Inverse Designmentioning
confidence: 99%
See 1 more Smart Citation
“…FOM and (C l /C d ) max are written into a logfile, 8. The Pareto front is computed, and the parents for the following generation are selected amongst the individuals lying on the Pareto front, 9. The algorithm proceeds back to step 2) until the number of maximum generations is reached or convergence is obtained.…”
Section: B Genetic Optimization Through Airfoil Inverse Designmentioning
confidence: 99%
“…The originally smooth surface of the blades may change considerably, and the increased roughness will cause a drop in gross annual energy production (GAEP) and an increase in cost of energy (COE). [7][8][9][10][11][12][13] Modern trends in the wind turbine market have shown the benefits of offshore megawatt-scale wind turbine installations 14,15 in order to maximize GAEP while reducing COE. However, offshore locations are subject to more intense sand erosion than the majority of land installations.…”
Section: Introductionmentioning
confidence: 99%
“…Soltani tested a 660 kW turbine airfoil using 500 µm roughness [13]. His approach differed from that of previous researchers in that he applied roughness over the entire upper surface rather than just at the leading-edge.…”
Section: Ia Turbine Control Schemesmentioning
confidence: 99%
“…However, increasing mitigates these undesirable impacts. Soltani, Birjandi, & Seddighi Moorani (2011) experimentally proved that zigzag and strip tape roughness patterns have less effect on flow characteristics than that of distributed contamination. To summarize, all of the studies have been revealed that existence of roughness for any reason decreases the aerodynamic efficiency.…”
Section: Introductionmentioning
confidence: 98%