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Computer Aided Design of Large Wind Turbine Rotor Blade

Author: HanYuQing
Tutor: CuiYanBin；ZhangZiGuo
School: North China Electric Power University (Hebei)
Course: Mechanical Engineering
Keywords: Blade design Three-dimensional modeling Finite Element Method Strength analysis Experimental verification
CLC: TM315
Type: Master's thesis
Year: 2008
Downloads: 435
Quote: 1
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Abstract


The wind turbine blade is the most critical core components of the wind turbine directly affect wind turbine performance , loads , stability, and the entire unit prices also affect the cost of wind turbine power generation . Therefore , the performance impeller design is crucial . Developed 2.0MW blade as an opportunity to take advantage of their own learning blade design knowledge , combined with the blade design achievements and experience in the unit over the years , and the shape and structure of the design of the blade . CATIA 3D design software and Patran finite element analysis software , to establish the correct three-dimensional finite element analysis model , obtained more accurate results . And blade test to verify the correctness and applicability of the blade design .

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CLC: > Industrial Technology > Electrotechnical > Motor > Generators, large the generator group ( Zonglun,) > Wind turbines
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