International Journal of Photoenergy / 2013 / Article / Fig 7

Research Article

Improving the Electrical Parameters of a Photovoltaic Panel by Means of an Induced or Forced Air Stream

Figure 7

Influence of aspect ratio and forced velocity on the panel temperature and its performance throughout the day. (a) and (b): temperature difference between the panel and the ambient, and panel performance, respectively, for a fan-induced velocity of 2 m/s. (c) and (d): temperature difference between the panel and the ambient and panel performance, respectively, for a fan-induced velocity of 4 m/s.
830968.fig.007a
(a)
830968.fig.007b
(b)
830968.fig.007c
(c)
830968.fig.007d
(d)