A Modelling Experiment on the Tornado-type Wind-powered Water-pumping System

摘要：

Tornado-type wind-powered water-pumping system consists of Tornado-type tower and water-elevating tube. The flow entering the tower forms a strong vortex which creates a low pressure region at the bottom of tower, and this low pressure makes it possible for the pressure difference water-elevating device to lift water. In this paper, the model test of the wind-powered water-pumping system was conducted and the results of the tests prove that the principle of the system is correct.

关键词： wind energy tornado—type tower water-elevating tube

作者: Wei Ning

作者单位: Yancheng Municipal Economic ;Trade Commission,Jiangsu,P.R.C

会议类型: 国际会议

会议名称: 第四届全球风能大会暨2008北京国际风能大会

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-29（万方平台首次上网日期，不代表论文的发表时间）