NUMERICAL ANALYSIS OF TUNNEL LED LIGHTING MAINTENANCE FACTOR

  • Mehmet Sait Cengiz Bitlis Eren University
  • ÇIĞDEM CENGIZ Bitlis Eren University
Keywords: Maintenance factor, LED lamps, Luminaries performance, Numerical analysis, and Tunnel lighting.

Abstract

ABSTRACT:  It is necessary to periodically maintain lighting equipment in accordance with international standards. Contamination of lamps caused by long-term use of lighting equipment will result in loss of Luminous Flux and optical losses. The decrease in lighting performance poses a visual difficulty for drivers and causes accidents. In this study, the total Maintenance Factor is numerically examined by considering the losses of diffuser and lens for LED lamps used in tunnel lighting. The variation of luminaries performance with years considering Maintenance Factors as regards environmental conditions and features of the luminaries is evaluated to demonstrate the importance of tunnel lighting maintenance. Moreover, to show the importance of LED lamps Maintenance Factor, the variation of illumination levels of LED lamps is analysed under different Maintenance Factors. It is observed that enhancing Maintenance Factor would contribute to energy efficiency.

ABSTRAK: Penjagaan peralatan cahaya secara berkala mengikut piawai kebangsaan adalah amat penting. Pencemaran lampu disebabkan penggunaan peralatan cahaya pada jangka panjang akan menyebabkan kehilangan kilauan kerdipan lampu dan optik. Pengurangan pencahayaan ini menyebabkan kesukaran pandangan pada pemandu dan menyebabkan kemalangan jiwa. Kajian ini mengkaji tentang jumlah Faktor Penjagaan secara numerik dengan mengambil kira pengurangan difuser dan kanta pada lampu LED yang digunakan dalam terowong pencahayaan. Faktor Penjagaan pada perubahan kilauan berdasarkan tahun mengambil kira keadaan sekeliling dan ciri khas kilauan. Tambahan, ini dinilai bagi menunjukkan kepentingan penjagaan terowong pencahayaan dan kepentingan Faktor Penjagaan Lampu LED. Perubahan pada tahap terang pada lampu LED dikaji dengan mengambil kira Faktor Penjagaan. Peningkatan pada Faktor Penjagaan telah didapati dapat menjimatkan tenaga.

Downloads

Download data is not yet available.

References

Cengiz, MS. Mamiş MS. (2015) Price-efficiency relationship for photovoltaic systems on a global basis, International J. Photoenergy, (2015):1-12.

Arı D, Çıbuk M. Ağgün, F. (2017) Effect of relay-priority mechanism on multi-hop wireless sensor networks, Bitlis Eren University J. Science and Technology, 7(2):145–153, 2017.

Cengiz MS, Mamiş, MS, Kaynaklı, M. (2017) The Temperature-Pressure-Frequency Relationship Between Electrical Power Generating in Stirling Engines, International J. Engineering Research and Development, 9(2):59-64.

Cengiz MS, Mamiş MS, Yurci Y. (2018) Providing electrical power increase by stimulating temperature difference at low temperatures in Stirling motors, Sigma J. Engineering and Natural Sciences, 36(1):86-97.

Cengiz MS, A Simulation and Design Study for Interior Zone Lumınance in Tunnel Lighting, Light Engineering (in press, May-Jun 2019)

CIE Technical Report, CIE-154-2003. (2003) The Maintenance of Outdoor Lighting Systems.

Çıbuk M, Balık HH. (2010) A Novel Communication Application Model for Biomedical Networks, Fırat Univ. J. of Enginering, 22 (1):95-109.

Efe, S.B. (2016) Effects of Faults on Power Flow Analysis for Microgrids. 8th International Ege Energy Syposium May 11-13, 2016. 971-976, Afyonkarahisar.

Efe SB, Cebeci M. (2015) Artificial Neural Network Based Power Flow Analysis for Micro Grids. Bitlis Eren University J. Science and Technology, 5(1):42-47.

Cengiz Ç, Kaynaklı M, Gencer G, Eren M, Yapıcı I, Yildirim S, Cengiz MS., Selection Criteria and Economic Analysis of LEDs, Book of Abstracts. Imeset Int. Conf. Mult. Sci. Eng. Tech., October 27-29, 2017, Bitlis, Turkey.

Eren, M., Kaynaklı, M., Yapıcı, I., Gencer, G., Yurci, Y., Cengiz, Ç. Numerical Analysis of Maintanance Factor for Tunnel and Road In Solid State Lighting”, International Conference on Multidisciplinary, Science, Engineering and Technology, October 27-29, 2017. Bitlis.

Yıldırım S, Yapıcı I, Atiç S, Eren M, Palta O, Cengiz Ç, Cengiz MS., Yurci Y, Numerical Analysis of Productivity and Redemption Periods in LED Illimunation. Imeset Book of Abstracts, Int. Conf. Mult. Sci. Eng. Tech., 12-14 July 2017, Baku.

Cengiz MS, Eren M, Cengiz Ç, Yıldırım S, Yapıcı İ, Yurci Y, Atiç S, Palta O, Numerical analysis of warming and warming problem in LED lamps. Imeset International Conference Baku Book of Abstracts, 12-14 July 2017. Baku

IEC 62717, (2014) LED module for general lighting. Performance requirements, 2014

IEC 62722-2-1, (2014) Luminare perforamnce Part 1 General Requirements, 2014

IEC 62722-1, (2014) Luminaire performance–Part 2-1 : Particular requirements for LED luminaries, 2014

Myled Lighting-Revision 2-2018, Available:https://www.myledlightingguide.com/led-street-light-40w-240w (07/01/2018)

Published
2018-12-01
How to Cite
Cengiz, M. S., & CENGIZ, ÇIĞDEM. (2018). NUMERICAL ANALYSIS OF TUNNEL LED LIGHTING MAINTENANCE FACTOR. IIUM Engineering Journal, 19(2), 154 - 163. https://doi.org/10.31436/iiumej.v19i2.1007
Section
Electrical, Computer and Communications Engineering