Table of Content

Open Access iconOpen Access

ABSTRACT

A study of HID light reflector design of a streetlight

Shy-Pin Cuo1, Dein Shaw2

Ph.D. Student, National Tsing Hua University, R.O.C., d9633833@oz.nthu.edu.tw
Professor, National Tsing Hua University, R.O.C., dishaw@pme.nthu.edu.tw

The International Conference on Computational & Experimental Engineering and Sciences 2009, 9(3), 199-200. https://doi.org/10.3970/icces.2009.009.199

Abstract

The purpose of this study is to present the process of development of HID (High Intensity Discharge) light reflector of a streetlight. The new application of HID light source for streetlight product is proposed in this study, the advantages of HID include low power consumption and single point light source emitting. The study includes the introduction of HID streetlight structure, the lighting efficiency comparison of various light sources (ex. High Pressure Sodium-lamp ``HPS'', High Bright LED ``HB LED'', etc\ldots ), and the design of streetlight reflector. The emphases of the experiment are focused at light reflector design; the streetlight module is composed of HID light source, light reflector, power source and light source accessories of HID light source. On the basis of height requirement of streetlight, the study shows the simulation results of height 5, 8, 10 and 12 meters respectively. The experimental results are predicted by using TracePro$^{\text {\textregistered }}$ software. The simulation results include the light trace, luminous uniformity of target plan, and the luminous ratio of maximum to minimum. The reflector design is obtained by adjusting the profile of the reflector to get the adequate luminous uniformity. Finally, a prototype is made and an experiment is conducted. The results comparison between experiment and analysis is also discussed.

Keywords


Cite This Article

APA Style
Cuo, S., Shaw, D. (2009). A study of HID light reflector design of a streetlight. The International Conference on Computational & Experimental Engineering and Sciences, 9(3), 199-200. https://doi.org/10.3970/icces.2009.009.199
Vancouver Style
Cuo S, Shaw D. A study of HID light reflector design of a streetlight. Int Conf Comput Exp Eng Sciences . 2009;9(3):199-200 https://doi.org/10.3970/icces.2009.009.199
IEEE Style
S. Cuo and D. Shaw, "A study of HID light reflector design of a streetlight," Int. Conf. Comput. Exp. Eng. Sciences , vol. 9, no. 3, pp. 199-200. 2009. https://doi.org/10.3970/icces.2009.009.199



cc This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • 1187

    View

  • 826

    Download

  • 0

    Like

Related articles

Share Link