Parameter Names

feedinlib		windpowerlib		pvlib
parameter	unit	parameter	unit	parameter	unit
wind_speed	m/s	wind_speed	m/s	wind_speed	m/s
air_temperature	K	temperature	K	temp_air	C
pressure	Pa	pressure	Pa
roughness_length	m	roughness_length	m
surface_normalized_global_downwelling_shortwave_flux	W/m^2			ghi	W/m^2
surface_diffuse_downwelling_shortwave_flux	W/m^2			dhi	W/m^2
surface_normalized_direct_downwelling_shortwave_flux	W/m^2			dni	W/m^2