水力机械转轮三维反问题研究及其新进展  

The new research and development of three-dimensional inverse problem of runners of hydraulic machinery

作　　者：杨琳[1] 陈乃祥[1] 

机构地区：[1]清华大学热能工程系,北京100084

出　　处：《水力发电学报》2004年第1期97-101,共5页Journal of Hydroelectric Engineering

基　　金：国家自然科学基金资助项目 (50 1 790 1 8)

摘　　要：着重介绍了水力机械转轮全三维反问题的研究和发展 ,分析了各设计方法的特点 ,指出了全三维反问题研究的新趋势 ,结合作者对可逆机转轮反问题的研究 。In this paper, the development of methods for solving the full three dimensional inverse problem of runners of hydraulic machinery are introduced. After analyzing the features of these methods, some new developing directions of studying fall three dimensional inverse problem are also proposed. In combination with the author's research of inverse problem of pump turbine runners, some new suggestions for developing direction of pump turbine runner design are given.

关 键 词：水泵水轮机 转轮 反问题 全三维 

分 类 号：TK72[动力工程及工程热物理—流体机械及工程]