摘要
针对不同高度和宽度的尾水管,通过分析其内部水流的流动情况,论述了高度和宽度对尾水管设计的重要性,同时采用CFD分析和模型试验的方法来确定尾水管高度和宽度对水轮机水力性能的影响。
This paper demonstrates the importance of the height and width of draft tube through analyzing flowing condition of water in draft tube which has different height and width. CFD analysis and model test are used to analyze and verify the influence of height and width of draft tube on it＇ s hydraulic performances.
出处
《东方电气评论》
2006年第1期20-25,共6页
Dongfang Electric Review
关键词
水轮机
尾水管
水力性能
CFD分析
模型试验
Hydraulic Turbine
Draft Tube
Hydraulic Performance
CFD Analysis
Model Test
