Research Article

Energy and Daylighting Evaluation of Integrated Semitransparent Photovoltaic Windows with Internal Light Shelves in Open-Office Buildings

Table 17

DGP in cardinal orientation of reference model open-office buildings in different cities.

Reference modelAnnual DGP east facade (Riyadh)

Annual DGP south facade (Riyadh)

Annual DGP west facade (Riyadh)


Optimum modelAnnual DGP east facade (Riyadh)

Annual DGP south facade (Riyadh)

Annual DGP west facade (Riyadh)


Reference modelAnnual DGP east facade (London)

Annual DGP south facade (London)

Annual DGP west facade (London)


Optimum modelAnnual DGP east facade (London)

Annual DGP south facade (London)

Annual DGP west facade (London)


Reference modelAnnual DGP east facade (KL)

Annual DGP south facade (KL)

Annual DGP west facade (KL)


Optimum modelAnnual DGP east facade (KL)

Annual DGP south façade (KL)

Annual DGP west façade (KL)


Reference modelAnnual DGP east facade (Algiers)

Annual DGP south facade (Algiers)

Annual DGP west facade (Algiers)


Optimum modelAnnual DGP east facade (Algiers)

Annual DGP south facade (Algiers)

Annual DGP west facade (Algiers)


Legend