200kW水平轴风力机叶片气动外形设计与性能分析  

200 kW Horizontal Axis Wind Turbine Blade Aerodynamic Shape Design and Performance Analysis

作　　者：钟欢[1] 韩巧丽[2] 乌云达来[1] 

机构地区：[1]内蒙古农业大学机电工程学院,呼和浩特010018 [2]内蒙古农业大学能源与交通工程学院,呼和浩特010018

出　　处：《能源研究与管理》2016年第2期61-63,81,共4页Energy Research and Management

摘　　要：基于Glauert漩涡理论,考虑了风轮涡流系的影响,引入轴向和切向诱导因子,结合具体的工程实际,以此完成了200 k W风力机叶片的气动外形设计。并在此基础上,运用BLADED软件对其气动性能进行了分析,结果表明该风力机叶片的气动性能达到了设计要求,且具有较高的风能利用系数。该分析结果为风力机叶片气动外形优化设计和结构设计的进一步研究奠定了基础。Based on Glauert vortex theory, considering the influence of the rotor eddy current system, the introduction of axial and tangential induced factor, combined with specific engineering practice, in order to complete the 200 k W wind turbine blade aerodynamic shape design. And on this basis, using the BLADED software, its aerodynamic performance is analyzed,the results show that the aerodynamic performance of wind turbine blade has reached the design requirements, and has the high wind energy utilization coefficient. The analysis results laid a foundation for further research and the wind turbine blade aerodynamic shape optimization design and structure design.

关 键 词：风电机组 气动设计 性能分析 BLADED 

分 类 号：TK81[动力工程及工程热物理—流体机械及工程]