ACOUSTIC DESIGN OF NOISE PROTECTION AND NOISE MAPPING FOR HEAT PUMPS IN THE COURTYARD OF A RESIDENTIAL BUILDING

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

ACOUSTIC DESIGN OF NOISE PROTECTION AND NOISE MAPPING FOR HEAT PUMPS IN THE COURTYARD OF A RESIDENTIAL BUILDING

Popis výsledku v původním jazyce

This paper deals with the assessment and design of acoustic protection for the heat pumps installed in the courtyard of a residential building where stricter hygiene limits on noise are valid. The paper deals with two different cases of the heat pump installation. The heat pumps are used as a combination of air mass and water (or coolant) in both cases. The heat pump system is used in both cases for cooling and heating during the day and night of the residential and non-residential building and it needs greater acoustic protection be-cause of stricter hygiene limits on noise for night operation. The installation of the units and the construction was already under implementation so there was not any chance to fundamentally change the project, therefore there was little room for acoustic design ad-justments. The goal of the paper is to compare the calculated data from simulations with the measured data in-situ.

Název v anglickém jazyce

ACOUSTIC DESIGN OF NOISE PROTECTION AND NOISE MAPPING FOR HEAT PUMPS IN THE COURTYARD OF A RESIDENTIAL BUILDING

Popis výsledku anglicky

This paper deals with the assessment and design of acoustic protection for the heat pumps installed in the courtyard of a residential building where stricter hygiene limits on noise are valid. The paper deals with two different cases of the heat pump installation. The heat pumps are used as a combination of air mass and water (or coolant) in both cases. The heat pump system is used in both cases for cooling and heating during the day and night of the residential and non-residential building and it needs greater acoustic protection be-cause of stricter hygiene limits on noise for night operation. The installation of the units and the construction was already under implementation so there was not any chance to fundamentally change the project, therefore there was little room for acoustic design ad-justments. The goal of the paper is to compare the calculated data from simulations with the measured data in-situ.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20306 - Audio engineering, reliability analysis

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 25th International Congress on Sound and Vibration

ISBN

978-83-7880-552-6

ISSN

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e-ISSN

2329-3675

Počet stran výsledku

8

Strana od-do

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Název nakladatele

IIAV - International Institute of Acoustics and Vibration

Místo vydání

Auburn

Místo konání akce

Hiroshima

Datum konání akce

8. 7. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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