基本信息:
- 专利标题： 考虑设计叶尖速比风轮静、动态影响的风力机气动设计方法
- 专利标题（英）：Wind turbine aerodynamic-designing method considering static and dynamic influence of designed tip speed ratio on wind wheel
- 申请号：CN201611050056.3 申请日：2016-11-24
- 公开(公告)号：CN106777525A 公开(公告)日：2017-05-31
- 发明人： 殷明慧 , 陈小阳 , 杨志强 , 沈力 , 李政轩 , 李玉龙 , 卜京 , 谢云云 , 邹云 , 姚娟
- 申请人： 南京理工大学
- 申请人地址： 江苏省南京市孝陵卫200号
- 专利权人： 南京理工大学
- 当前专利权人： 南京理工大学
- 当前专利权人地址： 江苏省南京市孝陵卫200号
- 代理机构： 南京理工大学专利中心
- 代理人： 马鲁晋
- 主分类号： G06F17/50
- IPC分类号： G06F17/50
The invention discloses a wind turbine aerodynamic-designing method considering static and dynamic influence of designed tip speed ratio on a wind wheel. The method uses a wind turbine closed loop performance index-average wind energy capture efficiency as a target function, the originally designed tip speed ratio, chord length and torsional angle separation optimizing process is improved into united optimization, so that wind-turbine aerodynamic design originally ignoring Maximum Power Point Tracking (MPPT) control dynamic can consider the shortcomings of tracking performance, and accordingly the static aerodynamic performance and tracking dynamic process of a wind turbine are coordinated. The method can effectively improve the wind energy capture efficiency of a variable-speed fan at turbulent-flow wind speed.
公开/授权文献:
- CN106777525B 考虑设计叶尖速比风轮静、动态影响的风力机气动设计方法 公开/授权日：2020-07-31