Research Article

Symmetric Compound Parabolic Concentrator with Indium Tin Oxide Coated Glass as Passive Cooling System for Photovoltaic Application

Figure 3

Layout of the three experimental test systems: (a) nonconcentrating system (PV module-1), (b) PV module-2 + CPC, and (c) PV module-3 + CPC + HRW. The numbers in this figure indicate (1) PV module and reflector supportive-base, (2) CPC enclosure system, (3) hard-wood flat bar, (4) aluminium reflector sheet, (5) wide-trough for inserting PV module, (6a) PV module-1, (6b) PV module-2, (6c) PV module-3, (7) ITO coated glass (note: ITO coated glass is transparent to visible light, hence not quite apparent in the figure, but it is just above the PV module), and (8) wooden block.
(a) Nonconcentrated system (PV module-1)
(b) PV module-2 + CPC
(c) PV module-3 + CPC + HRW