可逆式水轮机的转轮要同时适应两种工况,即水轮机工况和泵工况。本文试述可逆式水轮机转轮在两种工况时最优单位值之间的关系,叶片高压测和低压侧几何参数的计算依据,并给出了考虑有限叶片数影响修正因素的叶片安放角计算式。 Reversible turbine runner to adapt to both conditions at the same time, that turbine conditions and pump conditions. In this paper, the relationship between the optimum unit value of reversing turbine runner in two working conditions, the calculation basis of the high pressure measurement of the blade and the geometrical parameters of the low pressure side are discussed, and the setting angle of the blade considering the influence of the limited number of blades Formula.