in this paper, the performance evaluation of a two-way hybrid photovoltaic/thermal (pv/t) solar collector was analytically and experimentally carried out. mathematical expressions for operating parameters in glass to glass and glass to tedlar pv/t solar collectors were developed and experimentally validated by a glass to tedlar pv/t solar collector system. also the influence of air flow rate on...

Most solar collectors in Nigeria are mounted without consideration of optimum tilt angle for maximum radiation. To address the gap, a flat plate surface collector area 0.15 m2, hinged on horizontal support quick adjustment inclination between 0 to 90o was fabricated marked out at 1o intervals telescopic leg graduated degrees. Measurement radiation varying degrees taken 12:00 noon and 2.00 pm 4 ...

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