摘要
探索研究了一种大型风力机叶片优化设计的方法,采用有限叶片变环量气动计算模型,同时结合了PSO优化算法。以一3MW大型水平轴风力机叶片设计为例,并同传统的方法进行比较论证,显示了本文方法的可行性和优越性。
An optimized design method combining a complicated wake vortex aerodynamic model on variable circulation along blade axis and limited blades with PSO（Partical Swarm Optimization）algorithm of large-scale wind turbine,was introduced and discussed.The feasibility and superiority of the method was shown by comparing with the design results from conventional method through a 3MW large-scale horizontal axial wind turbine
出处
《空气动力学学报》
EI
CSCD
北大核心
2011年第2期222-225,239,共5页
Acta Aerodynamica Sinica
基金
国家"973"重点基础研究发展计划资助项目(课题编号:2007CB714605)
关键词
变环量
有限叶片
PSO算法
大型水平轴风力机
variable circulation
limited blades
PSO algorithm
large-scale horizontal axial wind turbine
