发布时间:2014/1/21 14:19:42 作者:陈忠维 【字体:
大 中 小】
陈忠维
(公安海警学院,浙江 宁波 315000)
摘要:垂直轴风力机是一种全风向工作、结构简单可靠的风力发电能量转换机械,用CFD软件对其流场进行分析、研究,最为关键的是对数值模型进行网格划分。针对垂直轴风力机流场的特点,结合实践运用情况,给出了其网格划分的基本方法及注意要点。
关键词:垂直轴;风力机;流场;模拟计算;网格划分
中图分类号:TB71+2 文献标志码:A 文章编号:1006-0316 (2014) 01-0024-03
Study on mesh generation of vertical axis wind turbine
CHEN Zhong-wei
( Public Security Marine Police Academy, Ningbo 315000, China )
Abstract:The vertical axis wind turbine is one kind of wind power generation energy conversion machinery which can work with entire direction wind, and its structure is simply reliable. For the precise computation of flow field with CDF software, The most important thing is to mesh generating. In the light of the characteristics of vertical axis wind turbine flow field, combined with practical application situation, this article has presented the basic methods and key points for attention about mesh generation.
Key words:vertical axis;wind turbine;flow field;simulation computation;mesh generation
———————————————
收稿日期:2013-05-24
基金项目:宁波市自然基金(201001A6006024)
作者简介:陈忠维(1967-),男,浙江舟山人,教授,主要研究方向为机电及海洋工程。