Performance of Polymer Composite Constituted Cabinet Dryer Integrated within a Solar Flat Plate Collector

Table 3

Formulae used for the economic analysis of the drying system.

Equation number	Description/parameters	Formulas	References
(8)	Net worth (NW) of the drying system		[26, 27]
(9)	Benefit-cost ratio
(10)	Payback period (PP)