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Title:Merilni sistem za določanje kvalitete LED nadomestkov klasičnih žarnic : diplomsko delo
Authors:ID Markovič, Matic (Author)
ID Ren, Zoran (Mentor) More about this mentor... New window
ID Hercog, Darko (Mentor) More about this mentor... New window
ID Sukič, Primož (Comentor)
Files:.pdf UN_Markovic_Matic_2021.pdf (22,39 MB)
MD5: E4A7D2041F819CC26ACB56A884DC1AF7
PID: 20.500.12556/dkum/5f49670c-18f3-40e3-a416-9e8e88c8b49a
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Diplomsko delo opisuje načrtovanje in izdelavo merilnega sistema za določanje kvalitete LED nadomestkov klasičnih žarnic. Merilni sitem je krmiljen z uporabo programskega okolja MATLAB, v katerem je izvedena tudi obdelava podatkov in izrisi rezultatov meritev. Z izdelanim merilnim sistemom so opravljene meritve 59 LED sijalk različnih tipov in proizvajalcev sijalk, ki so na voljo na slovenskem trgu. Sijalke so razvrščene glede na dva parametra: delež nihanja svetlobnega toka in odstopanje vrednosti svetlobnega toka, ki ga oddaja sijalka, v primerjavi z vrednostjo, ki je navedena na embalaži.
Keywords:kotna porazdelitev osvetljenosti, hitre spremembe svetlobnega toka, kvaliteta LED svetil, merilni sistem, Red Pitaya
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[M. Markovič]
Year of publishing:2021
Number of pages:XXV, 149 str.
PID:20.500.12556/DKUM-80010 New window
UDC:621.3.032.9(043.2)
COBISS.SI-ID:102063363 New window
Publication date in DKUM:13.10.2021
Views:1238
Downloads:125
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:25.08.2021

Secondary language

Language:English
Title:Measuring system for determining the quality of LED substitutes for conventional light bulbs
Abstract:The diploma thesis describes the design and making process of a measuring system for determining the quality of LED substitutes for conventional light bulbs. The measuring system is controlled using the MATLAB software environment in which data processing and plotting of results are also performed. Using developed measuring system, measurements were made of 59 LED bulbs of various types and manufacturers, which are available on the Slovenian market. The LED bulbs are classified based on two parameters: the percentage of fluctuations in the luminous flux and the deviation of the measured luminous flux compared to the value stated on the packaging.
Keywords:angular distribution of light, rapid changes in luminous flux, LED light quality, measuring system, Red Pitaya


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