无线电工程Issue(8)：76-79,4.DOI:10.3969/j.issn.1003-3106.2015.08.21
一种基于风阻估算的风机选型方法
A Method of Fan Selection Based on Air Flow Resistance Estimation
高驰名 1刘莹 2马建章1
作者信息
- 1. 中国电子科技集团公司第五十四研究所，河北 石家庄050081
- 2. 中国核电工程有限公司河北分公司，河北 石家庄050011
- 折叠
摘要
Abstract
The estimation of air flow resistance and fan selection under air flow resistance are studied in the paper.The method of air flow resistance estimation and P⁃Q curve based on rectangular heat sink are described,and the influence of fan P⁃Q curve and fan operating point to the heat elimination of heat sink is introduced.A method of fan selection under air flow resistance is proposed.With a heat sink as example,the air flow resistance is calculated and the suitable fan for the sink is selected. An advanced thermal modeling software ICEPAK is used for simulation.The result proves that this method is reasonable and feasible.关键词
矩形散热器/风阻估算/风机选型Key words
rectangular heat sink/air flow resistance estimation/fan selection分类
机械制造引用本文复制引用
高驰名,刘莹,马建章..一种基于风阻估算的风机选型方法[J].无线电工程,2015,(8):76-79,4.
