An analysis of harmonic diversity factors applied to LED lamps

Sohel Uddin, Hussain Shareef, Azah Mohamed, Hannan M A

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Citations (Scopus)

Abstract

This paper presented an investigation of diversity factors for Light Emitting Diode Lamps (LEDs) which are used in residential and commercial applications as energy efficient lighting bulbs. It is done by performing experimental tests on various LED lamps available in the market. The current drawn by several LED lamps are first measured to investigate the electrical characteristics. These measurements provide current harmonic characteristic of individual lamps. Then various configurations of LEDs were connected to a laboratory scale feeder to analyze the diversity factors. The results show that LED bulbs produce considerable amount of harmonics. However, various combinations of LED lamps can damp harmonics penetration into the distribution system.

Original languageEnglish
Title of host publication2012 IEEE International Conference on Power System Technology, POWERCON 2012
DOIs
Publication statusPublished - 2012
Event2012 IEEE International Conference on Power System Technology, POWERCON 2012 - Auckland
Duration: 30 Oct 20122 Nov 2012

Other

Other2012 IEEE International Conference on Power System Technology, POWERCON 2012
CityAuckland
Period30/10/122/11/12

Fingerprint

Electric lamps
Light emitting diodes
Electric current measurement
Lighting

Keywords

  • Diversity factors
  • Harmonic Distortion
  • Light Emitting Diodes (LEDs)
  • Power quality

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Fuel Technology

Cite this

Uddin, S., Shareef, H., Mohamed, A., & M A, H. (2012). An analysis of harmonic diversity factors applied to LED lamps. In 2012 IEEE International Conference on Power System Technology, POWERCON 2012 [6401285] https://doi.org/10.1109/PowerCon.2012.6401285

An analysis of harmonic diversity factors applied to LED lamps. / Uddin, Sohel; Shareef, Hussain; Mohamed, Azah; M A, Hannan.

2012 IEEE International Conference on Power System Technology, POWERCON 2012. 2012. 6401285.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Uddin, S, Shareef, H, Mohamed, A & M A, H 2012, An analysis of harmonic diversity factors applied to LED lamps. in 2012 IEEE International Conference on Power System Technology, POWERCON 2012., 6401285, 2012 IEEE International Conference on Power System Technology, POWERCON 2012, Auckland, 30/10/12. https://doi.org/10.1109/PowerCon.2012.6401285
Uddin S, Shareef H, Mohamed A, M A H. An analysis of harmonic diversity factors applied to LED lamps. In 2012 IEEE International Conference on Power System Technology, POWERCON 2012. 2012. 6401285 https://doi.org/10.1109/PowerCon.2012.6401285
Uddin, Sohel ; Shareef, Hussain ; Mohamed, Azah ; M A, Hannan. / An analysis of harmonic diversity factors applied to LED lamps. 2012 IEEE International Conference on Power System Technology, POWERCON 2012. 2012.
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