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

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.