solaR2 (version 0.11)

A8_readG0dm: Monthly mean values of global horizontal irradiation.

Description

Constructor for the class Meteo with 12 values of monthly means of irradiation.

Usage

readG0dm(G0dm, Ta = 25, lat = 0,
    year= as.POSIXlt(Sys.Date())$year+1900,
    promDays = c(17,14,15,15,15,10,18,18,18,19,18,13),
    source = '')

Value

Meteo object

Arguments

G0dm

numeric, 12 values of monthly means of daily global horizontal irradiation (Wh/m²).

Ta

numeric, 12 values of monthly means of ambient temperature (degrees Celsius).

lat

numeric, latitude (degrees) of the location.

year

numeric (Default: current year).

promDays

numeric, set of the average days for each month.

source

character string with information about the source of the values.

Author

Oscar Perpiñán Lamigueiro, Francisco Delgado López.

See Also

readBDd

Examples

library("data.table")
setDTthreads(2)

G0dm <-
  c(2.766,3.491,4.494,5.912,6.989,7.742,7.919,7.027,5.369,3.562,2.814,2.179) * 1000;
Ta <- c(10, 14.1, 15.6, 17.2, 19.3, 21.2, 28.4, 29.9, 24.3, 18.2, 17.2, 15.2)
BD <- readG0dm(G0dm = G0dm, Ta = Ta, lat = 37.2)
print(BD)
getData(BD)
xyplot(BD)