混流式水輪機又稱法蘭西斯水輪機,水流從四周徑向流入轉輪,然后近似軸向流出轉輪,轉輪由上冠,下環和葉片組成。 它適用于水頭自20米直到700米的范圍內,結構簡單,運行穩定,并且效率高,但它一般是用在中水頭范圍內。是當今水電站廣泛使用的一種機型。
Mixed flow turbines, also known as Francis turbine, flows into the runner radially from the periphery, and then flows approximately out of the runner. The runner is consisted