Table 3 Solar irradiance data of selected site.

From: Techno-economic and environmental analysis of hybrid energy system for industrial sector of Pakistan

Variable

Value

Unit

Direct normal irradiance (DNI)

1230.4

kWh/\(\:{m}^{2}\)

Global horizontal irradiance (GHI)

1739.2

kWh/\(\:{m}^{2}\)

Diffuse horizontal irradiance (DHI)

922.4

kWh/\(\:{m}^{2}\)

Global tilted irradiation at the optimum angle

1910.9

kWh/\(\:{m}^{2}\)

Optimum tilt of PV module

28/180