|
|||||
|
|
| 风力机叶片外形设计及三维实体建模研究 | |
| 引用本文： | 张礼达,任腊春,陈荣盛,毛金铎. 风力机叶片外形设计及三维实体建模研究[J]. 太阳能学报, 2008, 29(9) |
| 作者姓名： | 张礼达 任腊春 陈荣盛 毛金铎 |
| 作者单位： | 西华大学能源与环境学院,成都,610039 |
| 基金项目： | 四川省重点学科建设项目，四川省自然科学基金 |
| 摘 要： | 基于贝茨理论,结合具体工程实际,对某中型风力机叶片进行外形设计.并在此基础上提出了风力机叶片的三维建模方法,即利用点的坐标变换理论来计算叶片各断面翼型的空间实际坐标,然后运用UG强大的三维曲面建模功能来建立叶片复杂曲面.该文提出的方法减少了风力机叶片等复杂曲面的建模工作量;叶片实体模型的建立也为叶片的气动性能计算和结构设计与分析奠定了基础. |
| 关 键 词： | 风力机叶片 外形设计 曲面建模 |
SHAPE DESIGN AND 3D MODELING STUDY FOR BLADES OF WIND TURBINE |
|
| Zhang Lida,Ren Lachun,Chen Rongsheng,Mao Jinduo. SHAPE DESIGN AND 3D MODELING STUDY FOR BLADES OF WIND TURBINE[J]. Acta Energiae Solaris Sinica, 2008, 29(9) | |
| Authors: | Zhang Lida Ren Lachun Chen Rongsheng Mao Jinduo |
| Affiliation: | Zhang Lida,Ren Lachun,Chen Rongsheng,Mao Jinduo (school of Energy , Environment,Xihua University,Chengdu 610039,China) |
| Abstract: | According to the Betz theory and actual project,the blade shape of a medium wind turbine was designed. Based on this,a kind of 3D modeling method was put forward to wind turbine blades.First of all,the data of the airfoil of blades was revlved and converted to space coordinates of corresponding blade element section on the ground of coordinate conversion theory.Secondly,the complex surface of blades were drawn by using the software UG with a powerful surface modeling function.The method given in this paper ... |
| Keywords: | UG |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |