Effect of Directional Reflectance in Lighting

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F10%3APU87396" target="_blank" >RIV/00216305:26220/10:PU87396 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of Directional Reflectance in Lighting
Original language description
This article describes the influence of directional reflectance for the lighting calculations. Also compares the difference between the calculations of materials ideally diffuse and real materials. For real material applies that indicatrix of reflected light and reflecting material are not behaving as an omni directional diffusor, but under certain angles are starting to behave almost like a mirror. This contributes to an erroneous calculation of lighting, because the existing computer programs allow for real reflective materials as ideal. This error has resulted in unnecessary over-lighting certain places, and ultimately a waste of electricity.
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
JE - Non-nuclear power engineering, energy consumption and utilization
OECD FORD branch
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
IIIrd Conference of the Visegrad Countries on Lighting
ISBN
978-80-248-2247-1
ISSN
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e-ISSN
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Number of pages
3
Pages from-to
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Publisher name
VSB - Technical University of Ostrava
Place of publication
Ostrava
Event location
Hotel Santon, Brno, Czech Republic
Event date
Jun 23, 2010
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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