Computational Analysis on Numerical Simulation of Internal Flow Physics for Pump as Turbine in Renewable Small Hydro Energy Generation

Figure 7

(a) Streamline vortex dissemination for Pump as Turbine at different speed level at BEP. (b) Streamline vortex dissemination for Pump as Turbine at different flow rate n = 1500 rpm.

(a)

(b)