The different tilt angles were 0, 13, 25, 30, 35, 40, 45, and 90 degrees. “Literature surveys have consistently demonstrated that within the 30-degree to 60-degree tilt range, bifacial PV ...

Oh! Very clever! Now we have an equilateral triangle. Three sides of equal length andall the angles are 60 degrees. This is a scalene triangle. All the sides are different lengths and each angle ...