Eventos Anais de eventos
COBEM 2017
24th ABCM International Congress of Mechanical Engineering
An algorithm to determine radiative properties of glazing systems using simple window performance indicators
Submission Author:
Santiago Riquelme , PR , Chile
Co-Authors:
Nathan Mendes, Luís Mauro Moura, Santiago Riquelme
Presenter: Santiago Riquelme
doi://10.26678/ABCM.COBEM2017.COB17-0368
Abstract
An algorithm has been developed for the determination of both incidence-angle dependent radiative properties and wavelength averaged properties of glazing systems based on simple performance indicators. First, the results are obtained by using a computer code that applies statistical methods, multiple correlations for data treatment and a mathematical approach to obtain the optical properties from the spectral values. Then, simulations are carried out using the comparative test described in ANSI/ASHRAE Standard 140/2011 [1] for a base case, showing the adequacy of the algorithm for different glazing systems.
Keywords
Glazing systems, optical properties, Building Simulation, energy efficiency
