Detail publikace

The impact of passive cooling of the experimental house on indoor air velocities

CHARVÁT, P. SCHOLLER, M. ŠTĚTINA, J.

Originální název

The impact of passive cooling of the experimental house on indoor air velocities

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

A set of measurements was performed in the experimental house in order to investigate the air velocities and the draft risk in the rooms during passive cooling. The hot-sphere anemometers with the air velocity range of 0.05 - 1 m/s were used for the measurements. The velocities in the air inlets were measured with the anemometer that had a range of 0.1 - 30 m/s. The indoor air velocities were measured at various locations at the height of 0.1 m, 1.1 m, and 1.6 m above the floor level. The 15 second averages of air velocities were recorded in the measurements. The air velocities above the beds were also investigated because passive cooling usually takes place at night. The measured indoor air velocities were relatively low, rarely exceeding 0.3 m/s. The highest velocities occurred at the floor level. Relatively high air velocities were observed in the vicinity of the inlets, but people are not very likely to stay close to the inlets (particularly at night). The air velocities exceeding 5 m/s were observed in the air inlets in some situations.

Klíčová slova

passive cooling, indoor air velocities, draught rating

Autoři

CHARVÁT, P.; SCHOLLER, M.; ŠTĚTINA, J.

Rok RIV

2007

Vydáno

28. 8. 2007

Nakladatel

ČVUT Praha

Místo

Praha

ISBN

80-86786-09-9

Kniha

XXVI. Setkání kateder mechaniky tekutin a termomechaniky - Sborník z mezinárodní vědecké konference.

Edice

1

Číslo edice

1

Strany od

33

Strany do

34

Strany počet

2

BibTex

@inproceedings{BUT25533,
  author="Pavel {Charvát} and Marek {Scholler} and Josef {Štětina}",
  title="The impact of passive cooling of the experimental house on indoor air velocities",
  booktitle="XXVI. Setkání kateder mechaniky tekutin a termomechaniky - Sborník z mezinárodní vědecké konference.",
  year="2007",
  series="1",
  number="1",
  pages="33--34",
  publisher="ČVUT Praha",
  address="Praha",
  isbn="80-86786-09-9"
}