Natural Ventilation of the Double Transparent Facade Cavity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00209941" target="_blank" >RIV/68407700:21110/13:00209941 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Natural Ventilation of the Double Transparent Facade Cavity

Popis výsledku v původním jazyce

The modelling and simulation of the double façade transparent cavity is a complicated task. There are a lot of different elements which have influence over the function of the cavity. One important task is how the double façade transparent cavity is participated on the HVAC strategy. There is origin and destination of the air inside the cavity, natural/mechanical/fan supported ventilation and night cooling/venting. The dynamics of air movement in the cavity of double transparent façade with natural supported ventilation is based on natural convection especially on micro pressure caused by the gradient of temperature inside the cavity. In the summer night cavity is used for night pre-cooling. Indoor façade is open so hot air from the building could flowthrough the cavity out through the openings in the outdoor façade. Gradient of temperature causes hot air to rise up and cool air replaces that. Cool night air accumulates in the building structure and reduces the need for mechanical day

Název v anglickém jazyce

Natural Ventilation of the Double Transparent Facade Cavity

Popis výsledku anglicky

The modelling and simulation of the double façade transparent cavity is a complicated task. There are a lot of different elements which have influence over the function of the cavity. One important task is how the double façade transparent cavity is participated on the HVAC strategy. There is origin and destination of the air inside the cavity, natural/mechanical/fan supported ventilation and night cooling/venting. The dynamics of air movement in the cavity of double transparent façade with natural supported ventilation is based on natural convection especially on micro pressure caused by the gradient of temperature inside the cavity. In the summer night cavity is used for night pre-cooling. Indoor façade is open so hot air from the building could flowthrough the cavity out through the openings in the outdoor façade. Gradient of temperature causes hot air to rise up and cool air replaces that. Cool night air accumulates in the building structure and reduces the need for mechanical day

Druh

D - Stať ve sborníku

CEP obor

JN - Stavebnictví

OECD FORD obor

—

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

INDOOR ENVIRONMENT AND ENERGY PERFORMANCE OF HVAC-R SYSTEMS IN BUILDINGS

ISBN

978-80-89216-59-8

ISSN

—

e-ISSN

—

Počet stran výsledku

8

Strana od-do

151-158

Název nakladatele

SSTP - Slovenská společnost pro techniku prostředí

Místo vydání

NITRA

Místo konání akce

Štrbské Pleso

Datum konání akce

1. 12. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—