Detail publikace

The effect of air flow on the annual energy balance of a facade with a ventilated gap

RUBINA, A. UHER, P. VRÁNA, J. NOVOTNÝ, M. NESPĚŠNÝ, O. SKŘEK, D. ŠUHAJDOVÁ, E. VYSTRČIL, J. FORMÁNEK, M.

Originální název

The effect of air flow on the annual energy balance of a facade with a ventilated gap

Typ

článek ve sborníku mimo WoS a Scopus

Jazyk

angličtina

Originální abstrakt

In the form of a poster, the authors present the current results of joint research in the field of air flow through a facade with a ventilated gap and its effect on the year-round heat balance of this facade. They introduce the public to the idea of influencing the air flow in the ventilated gap of the facade, the subsequent results from the developed special FSVM software show the advantages of closing the air gap in the winter and transitional period of the year. This technical knowledge has a high potential for energy savings for heating buildings. As calculations show, controlling the air flow through a ventilated facade reduces heat loss in winter by up to 40%, depending on the month, a possible increase in air flow in summer, e.g. by means of forced convection through a gap, can significantly reduce heat gain.

Klíčová slova

heat loss reduction, facade with ventilated gap, air flow, calculation software

Autoři

RUBINA, A.; UHER, P.; VRÁNA, J.; NOVOTNÝ, M.; NESPĚŠNÝ, O.; SKŘEK, D.; ŠUHAJDOVÁ, E.; VYSTRČIL, J.; FORMÁNEK, M.

Vydáno

10. 11. 2022

Nakladatel

Akademické nakladatelství CERM, s.r.o.

Místo

Brno

ISBN

978-80-7623-098-9

Kniha

Sborník příspěvků ze 44. konference Sanace a rekonstrukce staveb 2022

Edice

1

Číslo edice

2022

Strany od

111

Strany do

111

Strany počet

1

BibTex

@inproceedings{BUT179907,
  author="Aleš {Rubina} and Pavel {Uher} and Jakub {Vrána} and Miloslav {Novotný} and Ondřej {Nespěšný} and Daniel {Skřek} and Eva {Šuhajdová} and Jan {Vystrčil} and Marian {Formánek}",
  title="The effect of air flow on the annual energy balance of a facade with a ventilated gap",
  booktitle="Sborník příspěvků ze 44. konference Sanace a rekonstrukce staveb 2022",
  year="2022",
  series="1",
  number="2022",
  pages="111--111",
  publisher="Akademické nakladatelství CERM, s.r.o.",
  address="Brno",
  isbn="978-80-7623-098-9"
}