Curtain Wall Solar Gain Analysis
The light to solar gain (LSG) ratio describes the overall efficiency of the glazing in terms of maximizing visible transmittance while minimizing SHGC.
The light to solar gain (LSG) ratio describes the overall efficiency of the glazing in terms of maximizing visible transmittance while minimizing SHGC.
Energy generation is considerably higher for the folded plate curtain wall design, than for the reference south façade covered by 50% of PV. For instance, S-C1 (70°, 15°) produces 56% more electricity
The purpose of this study is to explore the application of photovoltaic curtain walls in building models and analyze their impact on carbon emissions in order to find the best adaptation...
Two sets of curtain wall shading devices and PV integrated curtain wall systems are designed and analyzed, towards developing this methodology. The first set is a variation of shading devices with
In this paper, a novel double envelope curtain wall is presented, which extracts heat from the façade by means of a ventilated cavity which is then incorporated to the ventilation air intake. A substantial
This paper presents a novel polyhedral photovoltaic curtain wall that optimizes energy production in different climate zones across China.
This study presents a novel switchable multi-inlet Building integrated photovoltaic/thermal (BIPV/T) curtain wall system designed to enhance solar energy utilization in commercial buildings.
The BIPV production of solar energy is generally near the utility''s peak loads of the building. The renewable solar production reduces energy costs for the building during the time of its
To address this issue, this study proposed a multi-function partitioned design method for VPV curtain walls aimed at reconciling the competing demand of different functions.
Façade surfaces are assumed to be in the form of curtain walls, allowing for freedom in the design of surface geometry. The design parameters that are investigated include geometrical aspects,...
PDF version includes complete article with source references. Suitable for printing and offline reading.