Design and Trial of MW-Scale Wind Turbine Blade Fatigue Loading Control System

Yi Chun Wang; Jian Zhong Wu; Gao Hua Liao

doi:10.4028/www.scientific.net/AMR.945-949.1123

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 945-949Design and Trial of MW-Scale Wind Turbine Blade...

Design and Trial of MW-Scale Wind Turbine Blade Fatigue Loading Control System

Abstract:

This study analyzed requirements of the wind turbine blade fatigue loading, and proposed a novel design method for blade fatigue loading control system. The hardware and software of the control system were designed. Frequency scanning, frequency control and amplitude tracking flow chart have been presented. A control system of the fatigue loading facility was built based on this investigation. The loading test of wind turbine blade has been completed. The data and curve acquired from the test prove that the control system could satisfy loading requirements.

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Periodical:

Advanced Materials Research (Volumes 945-949)

Pages:

1123-1128

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.945-949.1123

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Online since:

June 2014

Authors:

Yi Chun Wang, Jian Zhong Wu, Gao Hua Liao

Keywords:

Control System, Fatigue Loading, Resonance Loading, Wind Turbine Blade

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References

[1] Larwood. S. and Musial W.D., Comprehensive Testing of NedWind 12 Meter Wind Turbine Blades at NREL, Proceedings 39th AIAA Aerospace Sciences Meeting, Wind Energy Symposium, Reno, Nevada, January (2000).

DOI: 10.2514/6.2000-51

Google Scholar

[2] Website of RISO National Laboratory – Spakaer blade testing facility, http: /www. risoe. dk/rispubl/VEA/sparkaer/fatigue_tests. htm, accessed: October, (2003).

Google Scholar

[3] Hughes, S., Musial, W., Wind Turbine Blade Fatigue Test Plan for Enron 37B Rotor Blade, NWTC Document: NWTC-ST-EW-FAT-04-TP, (2002).

Google Scholar

[4] D.R.V. van Delft, J.L. van Leeuwen, Full-Scale Testing of Wind Turbine Rotor Blades, EWEC 1994 Conference, Thessaloniki.

Google Scholar

[5] IEC/TS 61400-23: Full-scale structure testing of rotor Blades. April, (2001).

Google Scholar

[6] Wacker, G. GL, Requirements for the certification of rotor blades, (2003).

Google Scholar

[7] Zhang Nan, Hou Xiao-Lin, Wen Bang-Chun, Characteristics of frequency capture of nonlinear vibration systems, Journal of Northeastern University, v30, n8, pp.1170-1173, August (2009).

Google Scholar

[8] Zhang Lei-An, Wu Jian-Zhong, Frequency capture characteristics in wind blade fatigue loading process, Journal of Sichuan University (Engineering Science Edition), v43, n6, pp.248-252, November (2011).

Google Scholar

[9] Meenakshi, M., Microprocessor based digital PID controller for speed control of D.C. motor, Proceedings -1st International Conference on Emerging Trends in Engineering and Technology, ICETET (2008).

DOI: 10.1109/icetet.2008.256

Google Scholar

[10] D'Andrea Raffaello, Istepanian Robert S. H., Design of full state feedback finite-precision controllers, International Journal of Robust and Nonlinear Control, v12, n6, pp.537-553, May (2002).

DOI: 10.1002/rnc.661

Google Scholar