Please use this identifier to cite or link to this item:
Title: Performance of Anidolic Daylighting Systems in tropical climates - Parametric studies for identification of main influencing factors
Authors: Linhart, F.
Wittkopf, S.K. 
Scartezzini, J.-L.
Keywords: Anidolic
Office lighting
Issue Date: 2010
Citation: Linhart, F., Wittkopf, S.K., Scartezzini, J.-L. (2010). Performance of Anidolic Daylighting Systems in tropical climates - Parametric studies for identification of main influencing factors. Solar Energy 84 (7) : 1085-1094. ScholarBank@NUS Repository.
Abstract: Making daylight more available in buildings is highly desirable, not only for reasons of energy-efficiency, but also for improvement of occupants' health and well-being. Core-daylighting, that is daylight provision in areas situated at considerable distances from façades and windows, is currently one of the main challenges in sustainable building design. Anidolic Daylighting Systems (ADSs) are one very promising technology in the field of core-daylighting, but commercial solutions that are not only well-performing but also financially competitive are not yet widely available. This article presents results of parametric studies on Anidolic Integrated Ceilings (AICs), a special type of ADS, for identification of main influencing factors. The article describes a reliable method for simulating ADS and AIC performance under given sky conditions. Various simulation results for the example location Singapore are discussed in detail, it is concluded that the main influencing factors are coating material, system dimensions and external obstruction, and those influencing factors' potential impacts are quantified. It is shown that AIC overall efficiencies can reach up to almost 50% in Singapore. The essentially new results presented in this article can be of great help to architects, engineers and scientists in the future, when it comes to precisely dimensioning ADS for various buildings and daylight conditions. © 2010 Elsevier Ltd. All rights reserved.
Source Title: Solar Energy
ISSN: 0038092X
DOI: 10.1016/j.solener.2010.01.014
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.


checked on Dec 2, 2021


checked on Dec 2, 2021

Page view(s)

checked on Dec 2, 2021

Google ScholarTM



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.