Photometric and electrical properties of the light sources

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28140%2F16%3A43874992" target="_blank" >RIV/70883521:28140/16:43874992 - isvavai.cz</a>

Result on the web

<a href="http://www.wseas.org/multimedia/journals/power/2016/a705816-087.pdf" target="_blank" >http://www.wseas.org/multimedia/journals/power/2016/a705816-087.pdf</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Photometric and electrical properties of the light sources

Original language description

The paper explores the effect of regulation and temperature on the photometric and electrical properties of the artificial light sources commonly used in residential and administrative buildings. While energy consumption for lighting systems is one of leading areas of usage, it is possible to improve this lighting system and reduce the energy consumption. While several theoretical approaches are available only some of them can be used, due to limitations of standards which set the quality of the luminous environment; for example, illuminance level, uniformity illuminance, the colour rendering respectively colour temperature or glare requirements. As a result of this limitations, this paper compares relative illuminance, colour temperature, spectral composition and I-V curve for different temperatures and regulation level to calculate ideal lighting system. For temperature regulation was used climatic chamber, which maintains selected temperature. For light source regulation was used KNX regulation actor. The measurement does not show considerable temperature impact on the photometrical or electrical properties of the artificial light sources. This fact will be used for calculation of the ideal luminous environment with economical energy consumption.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JE - Non-nuclear power engineering, energy consumption and utilization

OECD FORD branch

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Project

<a href="/en/project/LO1303" target="_blank" >LO1303: Promoting sustainability and development of the Centre for Security, Information and Advanced Technologies (CEBIA-Tech)</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2016

Confidentiality

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

Name of the periodical

WSEAS Transactions on Power Systems

ISSN

1790-5060

e-ISSN

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Volume of the periodical

2016

Issue of the periodical within the volume

11

Country of publishing house

GR - GREECE

Number of pages

7

Pages from-to

316-322

UT code for WoS article

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EID of the result in the Scopus database

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