COMPOSITES SCIENCE AND ENGINEERING ›› 2013, Vol. 0 ›› Issue (2): 57-59.

Previous Articles     Next Articles

ANALYSIS AND RESEARCH ON DYNAMIC TEST OF WIND TURBINE ROTOR BLADE

SA Hao-liang1, LI Cheng-liang2, YU Qi-ming1, CHENG Chun2   

  1. 1. School of Civil and Architecture Engineering,Wuhan Polytechnic University,Wuhan 430080,China;
    2. Sinomatech Wind Power Blade Co.,Ltd.,Beijing 102101,China
  • Received:2012-12-03 Published:2022-03-17

Abstract: Dynamic test is an important method to verify rotor blade's fatigue life. This article analyzes and discusses some problems in blade dynamic test,especially about vibration mode,the relationship between vibration amplitude and vibration times. Feasible solutions in actual operation are also been proposed.

Key words: wind turbine blade, dynamic test, vibration analysis, theoretical research

CLC Number: