Small Wind Turbine Power Performance Testing with Uncertainty Analysis

Article Preview

Abstract:

Wind turbine power performance testing consists of power, temperature, air pressure and wind speed measurements collected for this study during which measuring uncertainties are involved. Due to the measurement uncertainties, the results of power performance testing are affected; therefore, it is necessary to consider the measurement uncertainties for evaluating the accuracy of turbine testing. For this purpose of this study, uncertainty analysis for one 5kW wind turbine power performance testing was conducted. The results of uncertainty analysis indicated that the uncertainty negatively affected the validity of conclusions drawn from power performance testing, and the uncertainty sources are various in different wind speed bins.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 875-877)

Pages:

1944-1948

Citation:

Online since:

February 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Stambouli, A.B. (2011). Promotion of Renewable Energies in Algeria: Strategies and Perspectives. Renewable and Sustainable Energy Reviews, 15, 1169-1181.

DOI: 10.1016/j.rser.2010.11.017

Google Scholar

[2] Bowen, A.J., Zakay, N., and Ives, R.L. (2003). The Field Performance of a Remote 10kW Wind Turbine. Renewable Energy, 28, 13-33.

DOI: 10.1016/s0960-1481(02)00011-3

Google Scholar

[3] IEC 61400-12 Ed. 1 (2005). Wind Turbine Generator System-part12: Power Performance Measurement of Electricity Producing Wind Turbines.

Google Scholar

[4] National Physical Laboratory (1999). Measurement Good Practice Guide No. 11 Issue 2: A Beginner's Guide to Uncertainty of Measurement.

Google Scholar

[5] International Organization for Standardization (1993). Guide to the Expression of Uncertainty in Measurement.

Google Scholar

[6] American Nation Standards Institute, American Society of Mechanical Engineers (1998). Measurement Uncertainty.

Google Scholar

[7] American Wind Energy Association. (2009) AWEA Small Wind Turbine Performance and Safety Standard.

Google Scholar

[8] Lu, S.X., Feng, L., and Xie, Q.M. (2011). Uncertainty and Sensitivity Analyses of Heat Fire Detector Model Based on Monte Carlo Simulation. Journal of Fire Science, 29, 317-337.

DOI: 10.1177/0734904110396314

Google Scholar