Performance Study of Modified Savonius Water Turbine with Two Deflector Plates

Table 2

Geometrical parameters for deflector plate positioning on the advancing blade side.

Configuration number	Distance from rotor center (Z)	Angle from the horizontal axis (α)
1	R	15°
2	R	30°
3	R	45°
4	1.8R	20°
5	1.8R	30°
6	1.8R	40°
7	1.8R	50°
8	1.8R	60°