diplomsko delo
Matic Markovič (Author), Zoran Ren (Mentor), Darko Hercog (Mentor), Primož Sukič (Co-mentor)

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;diplomske naloge;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UM FS - Faculty of Mechanical Engineering
Publisher: [M. Markovič]
UDC: 621.3.032.9(043.2)
COBISS: 102063363 Link will open in a new window
Views: 264
Downloads: 34
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Other data

Secondary language: English
Secondary title: Measuring system for determining the quality of LED substitutes for conventional light bulbs
Secondary 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.
Secondary keywords: angular distribution of light;rapid changes in luminous flux;LED light quality;measuring system;Red Pitaya;
Type (COBISS): Bachelor thesis/paper
Thesis comment: Univ. v Mariboru, Fak. za strojništvo
Pages: XXV, 149 str.
ID: 13278099