Thermal analysis of PDMS light bulbs with a luminophore

• Autorzy: Novak M. , Nedoma J. , Fajkus M. , Martinek R.

Identyfikatory

DOI

10.15199/48.2018.12.02

Warianty tytułu

PL

Analiza termiczna lamp PDM z luminoforem

• Języki publikacji: EN

Abstrakty

EN

This article focuses on the production and measurement of incandescent lamps made from polydimethylsiloxane and YAG luminophore. By a suitable combination of these materials along with a light source of a specific wavelength, white colour of light can be achieved. Since the optical power from the light source is fed through a light guide structure to a remote lighting section, the device can be used in hazardous environments such as mines or factories where electromagnetic interference is likely to occur. The study describes temperature characteristics and chromaticity temperature changes of the designed lamp for different luminophore concentrations.

PL

W artykule analizuje sie lampy wykonane z polydimethylsiloxanu PDMS z luminoforem YAG. W lampach tych można osiągnąć białą barwę dzięki odpowiedniej kombinacji materiału. Dzięki odpowiedzniej konstrukcji lampy te można używać w środowiskach niebezpiecznych jak kopalnie. W artykule analizowano temperaturę I barwę światła dla różnych luminoforów.

Słowa kluczowe

EN

Polydimethylsiloxane (PDMS); luminophore; bulb; illumination; chromaticity temperature

PL

PDM; luminofor; barwa światła

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2018
• Tom: R. 94, nr 12
• Strony: 6--9
• Opis fizyczny: Bibliogr. 22 poz., rys., tab.

Twórcy

autor

Novak M.

• VSB - Technical university of Ostrava, Faculty of Electrical Engineering and Computer Science, Department of Telecommunications, 17. listopadu 15, 708 33 Ostrava-Poruba Czech Republic

autor

Nedoma J.

• VSB - Technical university of Ostrava, Faculty of Electrical Engineering and Computer Science, Department of Telecommunications, 17. listopadu 15, 708 33 Ostrava-Poruba Czech Republic

autor

Fajkus M.

• VSB - Technical university of Ostrava, Faculty of Electrical Engineering and Computer Science, Department of Telecommunications, 17. listopadu 15, 708 33 Ostrava-Poruba Czech Republic

autor

Martinek R.

• VSB - Technical university of Ostrava, Faculty of Electrical Engineering and Computer Science, Department of Cybernetics and Biomedical Engineering, 17. listopadu 15, 708 33 Ostrava-Poruba Czech Republic

Bibliografia

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Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).