Barriers for façade integration of solar technologies

Solar energy has been actively promoted as a clean energy source for a long time; however, solar technologies have not been widely used in the built environment, mostly limiting their operation to industrial and macroscale applications. Along with commercially available products such as building in...

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Main Authors: Alejandro Ignacio Prieto Hoces, Ulrich Knaack, Thomas Auer, Tillmann Klein
Format: Article
Language:English
Published: Delft University of Technology 2018-12-01
Series:A+BE: Architecture and the Built Environment
Online Access:https://journals.open.tudelft.nl/abe/article/view/3467
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author Alejandro Ignacio Prieto Hoces
Ulrich Knaack
Thomas Auer
Tillmann Klein
author_facet Alejandro Ignacio Prieto Hoces
Ulrich Knaack
Thomas Auer
Tillmann Klein
author_sort Alejandro Ignacio Prieto Hoces
collection DOAJ
description Solar energy has been actively promoted as a clean energy source for a long time; however, solar technologies have not been widely used in the built environment, mostly limiting their operation to industrial and macroscale applications. Along with commercially available products such as building integrated PV panels (BIPV) or building integrated solar thermal collectors (BIST); novel solar cooling integrated facades are seen as interesting alternatives for the development of new active façade components for high-performing commercial buildings. Nevertheless, there are barriers to overcome to push for widespread application of architecturally integrated solar façades. This chapter identifies perceived barriers for widespread façade integration of solar technologies, to explore the current scenario and generate guidelines for future developments. To achieve this, the chapter discusses the results of the second part of the survey presented in the previous chapter, which addresses the perceived potential and specific issues for the integration of solar technologies. General results point to economic aspects as the main barrier to overcome, followed by particular issues related to current limitations of components and architectural products. In this aspect, most mentions point to performance, aesthetics and technical complexity of current systems as issues to improve in order to promote the development of solar integrated architectural products.
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spelling doaj.art-701fa5dbb78f4ebaaa45656f6010e2ee2023-03-11T23:02:57ZengDelft University of TechnologyA+BE: Architecture and the Built Environment2212-32022214-72332018-12-0182910.7480/abe.2018.29.3467Barriers for façade integration of solar technologiesAlejandro Ignacio Prieto Hoces0Ulrich Knaack1Thomas Auer2Tillmann Klein3TU Delft, Architecture and the Built EnvironmentTU Delft, Architecture and the Built EnvironmentTU MunichTU Delft, Architecture and the Built Environment Solar energy has been actively promoted as a clean energy source for a long time; however, solar technologies have not been widely used in the built environment, mostly limiting their operation to industrial and macroscale applications. Along with commercially available products such as building integrated PV panels (BIPV) or building integrated solar thermal collectors (BIST); novel solar cooling integrated facades are seen as interesting alternatives for the development of new active façade components for high-performing commercial buildings. Nevertheless, there are barriers to overcome to push for widespread application of architecturally integrated solar façades. This chapter identifies perceived barriers for widespread façade integration of solar technologies, to explore the current scenario and generate guidelines for future developments. To achieve this, the chapter discusses the results of the second part of the survey presented in the previous chapter, which addresses the perceived potential and specific issues for the integration of solar technologies. General results point to economic aspects as the main barrier to overcome, followed by particular issues related to current limitations of components and architectural products. In this aspect, most mentions point to performance, aesthetics and technical complexity of current systems as issues to improve in order to promote the development of solar integrated architectural products. https://journals.open.tudelft.nl/abe/article/view/3467
spellingShingle Alejandro Ignacio Prieto Hoces
Ulrich Knaack
Thomas Auer
Tillmann Klein
Barriers for façade integration of solar technologies
A+BE: Architecture and the Built Environment
title Barriers for façade integration of solar technologies
title_full Barriers for façade integration of solar technologies
title_fullStr Barriers for façade integration of solar technologies
title_full_unstemmed Barriers for façade integration of solar technologies
title_short Barriers for façade integration of solar technologies
title_sort barriers for facade integration of solar technologies
url https://journals.open.tudelft.nl/abe/article/view/3467
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AT thomasauer barriersforfacadeintegrationofsolartechnologies
AT tillmannklein barriersforfacadeintegrationofsolartechnologies