Total Solar Transmittance Quantifying of Transparent Insulation Building Materials Based on Real Climate Outdoor Measurements

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F17%3APU124986" target="_blank" >RIV/00216305:26110/17:PU124986 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1016/j.egypro.2017.09.694" target="_blank" >http://dx.doi.org/10.1016/j.egypro.2017.09.694</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.egypro.2017.09.694" target="_blank" >10.1016/j.egypro.2017.09.694</a>

Result language

angličtina

Original language name

Total Solar Transmittance Quantifying of Transparent Insulation Building Materials Based on Real Climate Outdoor Measurements

Original language description

Solar transmittance belongs to the optical properties that are more frequently required in the field of buildings as those specifically related to solar energy and thermal aspects point of view. A possible method for the measurement of solar transmittance of building’s systems and materials was introduced and tested. The method is based on an outdoor climate conditions and two pyranometers setup applying of comparative in-situ measurement approach. The experimental setup was contrasted by spectrophotometer method and its validity was tested by measurements comparison with different options to obtain the best solar transmittance determination in an outdoor uncontrollable condition. Although, these measurements are applicable only for the particular measurement environment, they can easily provide an information about studied parameters. A good agreement was found and the introduced method was verified for a typical building’s transparent and translucent systems like simple glass pane and Plexiglas. This was also implemented for the solar transmittance determination of a particular transparent insulation material in the form of honeycomb on Poly Methyl Methacrylate basis. Coupling of the two pyranometers (or photodiodes) with the monitoring of solar intensity behind and in front the measured materials and its ratio estimation enables its applicability as an alternative, integrated and less cost consuming method towards the characterization by more sophisticated spectrophotometer or solar simulator method.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20101 - Civil engineering

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

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

Article name in the collection

11th Nordic Symposium on Building Physics

ISBN

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ISSN

1876-6102

e-ISSN

—

Number of pages

6

Pages from-to

243-248

Publisher name

Elsevier

Place of publication

Netherlands

Event location

Trondheim, Norway

Event date

Jun 11, 2017

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000426435500041