PLY OPTIMIZATION OF COMPOSITE MATERIALS FOR THE BLADE IN WIND TURBINE

Abstract

Abstract: This paper presents optimized design based on genetic algorithm about FRP blade of large-scale wind turbine. First we must grasp the theory of mechanics and can use numerical analysis method. So after researching elasticity theory and improved genetic algorithm on monolayer and multilayer composite material,reference a number of layup rules,aiming at four different directions to optimize. The result shows that there are many advantages in using dealing with disperse problem,and proved this method is reliable and feasible.

Key words: wind turbine, blade, laminate, stacking sequence design, genetic algorithm, optimization

CLC Number:

TB332

FENG Xiao-bing, HUANG Hai, WANG Wei. PLY OPTIMIZATION OF COMPOSITE MATERIALS FOR THE BLADE IN WIND TURBINE[J]. COMPOSITES SCIENCE AND ENGINEERING, 2013, 0(3): 3-7.

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