摘要
对消除轴流通风机驼峰区的主动控制方法和被动控制方法进行了分析 ,比较了各类方法的优缺点 ,指出在现有流体机械内部流动理论、数值计算和制造工艺等条件限制下 ,通过主动控制方法消驼还不现实。近期内应以完善被动控制方法为目的来进行轴流风机消驼研究。
Active control method and passive control method to eradicate the hump zone of axial flow fan are analyzed in this article.Merits and defects of some kinds of methods are compared.It is difficult to realize non-humping by means of active control method under the current condition of internal flow theory of fluid machine,numerical calculation and manufacturing art.So the non-humping research emphasis of axial flow fan should be placed on the passive control methods in the near fuure.
出处
《煤矿机械》
北大核心
2003年第1期21-24,共4页
Coal Mine Machinery
