Experimental and Numerical Analysis of Modelling of Solar Shading

Frederik Vildbrad Winther, Mingzhe Liu, Per Heiselberg, Rasmus Lund Jensen

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

Resumé

The use of solar shading in future low energy office buildings is essential for minimizing energy consumption for building services, while maintaining thermal conditions. Implementing solar shading technologies in energy calculations and thermal building simulation programs is essential in order to demonstrate the effect of adaptive solar shading. Much literature covers the detailed description of solar shading in correlation with the glazing system. However in order to document the benefits of the shading technology, the description of the shading device in the thermal building simulation software must be described at a reasonably accurate level, related to the specific solar shading device. This research presents different approaches for modeling solar shading devices, demonstrating the level of accuracy in relation to full-scale measurements conducted at Aalborg University. Modeling of solar shading bridges the gap between increased complexity of solar shading technologies and the use of these technologies in thermal building simulation software.
OriginalsprogEngelsk
TitelProceedings of the 11th Nordic Symposium on Building Physics
Antal sider6
Udgivelses stedTrondheim
ForlagNorwegian University of Science and Technology
Publikationsdato2017
StatusUdgivet - 2017
Begivenhed11th Nordic Symposium on Building Physics - The Electro Building at Gløshaugen campus, NTNU, Trondheim, Norge
Varighed: 11 jun. 201714 jun. 2017
Konferencens nummer: 11
http://www.ntnu.edu/web/nsb2017/home
http://www.ntnu.edu/nsb2017

Konference

Konference11th Nordic Symposium on Building Physics
Nummer11
LokationThe Electro Building at Gløshaugen campus, NTNU
LandNorge
ByTrondheim
Periode11/06/201714/06/2017
Internetadresse

Fingerprint

Numerical analysis
Office buildings
Test facilities
Energy utilization
Hot Temperature

Emneord

  • Glazed façade
  • Solar shading
  • Venetian blind
  • Dynamic modeling

Citer dette

Winther, F. V., Liu, M., Heiselberg, P., & Jensen, R. L. (2017). Experimental and Numerical Analysis of Modelling of Solar Shading. I Proceedings of the 11th Nordic Symposium on Building Physics Trondheim: Norwegian University of Science and Technology.
Winther, Frederik Vildbrad ; Liu, Mingzhe ; Heiselberg, Per ; Jensen, Rasmus Lund. / Experimental and Numerical Analysis of Modelling of Solar Shading. Proceedings of the 11th Nordic Symposium on Building Physics. Trondheim : Norwegian University of Science and Technology, 2017.
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title = "Experimental and Numerical Analysis of Modelling of Solar Shading",
abstract = "The use of solar shading in future low energy office buildings is essential for minimizing energy consumption for building services, while maintaining thermal conditions. Implementing solar shading technologies in energy calculations and thermal building simulation programs is essential in order to demonstrate the effect of adaptive solar shading. In order to document the benefits of the shading technology, the description of the shading device in the thermal building simulation software must be described at a reasonably accurate level, related to the specific solar shading device.This research presents different approaches for modeling solar shading devices, demonstrating the level of accuracy in relation to measurement conducted in a full-scale fa{\cc}ade test facility at Aalborg University. The research bridges the gap between increased complexity of solar shading technologies and the use of these technologies in thermal building simulation software.",
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Winther, FV, Liu, M, Heiselberg, P & Jensen, RL 2017, Experimental and Numerical Analysis of Modelling of Solar Shading. i Proceedings of the 11th Nordic Symposium on Building Physics. Norwegian University of Science and Technology, Trondheim, 11th Nordic Symposium on Building Physics, Trondheim, Norge, 11/06/2017.

Experimental and Numerical Analysis of Modelling of Solar Shading. / Winther, Frederik Vildbrad; Liu, Mingzhe; Heiselberg, Per; Jensen, Rasmus Lund.

Proceedings of the 11th Nordic Symposium on Building Physics. Trondheim : Norwegian University of Science and Technology, 2017.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingKonferenceartikel i proceedingForskningpeer review

TY - GEN

T1 - Experimental and Numerical Analysis of Modelling of Solar Shading

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N2 - The use of solar shading in future low energy office buildings is essential for minimizing energy consumption for building services, while maintaining thermal conditions. Implementing solar shading technologies in energy calculations and thermal building simulation programs is essential in order to demonstrate the effect of adaptive solar shading. In order to document the benefits of the shading technology, the description of the shading device in the thermal building simulation software must be described at a reasonably accurate level, related to the specific solar shading device.This research presents different approaches for modeling solar shading devices, demonstrating the level of accuracy in relation to measurement conducted in a full-scale façade test facility at Aalborg University. The research bridges the gap between increased complexity of solar shading technologies and the use of these technologies in thermal building simulation software.

AB - The use of solar shading in future low energy office buildings is essential for minimizing energy consumption for building services, while maintaining thermal conditions. Implementing solar shading technologies in energy calculations and thermal building simulation programs is essential in order to demonstrate the effect of adaptive solar shading. In order to document the benefits of the shading technology, the description of the shading device in the thermal building simulation software must be described at a reasonably accurate level, related to the specific solar shading device.This research presents different approaches for modeling solar shading devices, demonstrating the level of accuracy in relation to measurement conducted in a full-scale façade test facility at Aalborg University. The research bridges the gap between increased complexity of solar shading technologies and the use of these technologies in thermal building simulation software.

KW - Glazed façade

KW - Solar shading

KW - Venetian blind

KW - Dynamic modeling

KW - Glazed façade

KW - Solar shading

KW - Venetian blind

KW - Dynamic modeling

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M3 - Article in proceeding

BT - Proceedings of the 11th Nordic Symposium on Building Physics

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Winther FV, Liu M, Heiselberg P, Jensen RL. Experimental and Numerical Analysis of Modelling of Solar Shading. I Proceedings of the 11th Nordic Symposium on Building Physics. Trondheim: Norwegian University of Science and Technology. 2017