Research Article

Design, Construction, and Evaluation of the Performance of Dual-Axis Sun Trucker Parabolic Solar Cooker and Comparison of Cooker

Table 1

Design formulas of parabolic solar cooker.

No.ParameterEquationsEquation number

1Aperture area (Aa)Equation (1)
2Receiver area (Ar)Equation (2)
3Focal length (F)Equation (3)
4Rim angle (Q)Equation (4)
5The surface area of the paraboloid (As)Equation (5)
6Length of the circumference (L)Equation (6)
7Concentration ratio (C)Equation (7)