Effect of the Harmonic Voltage Distortion on the Efficiency of a Compact Fluorescent Lamp
DOI:
https://doi.org/10.19053/01211129.v29.n54.2020.11604Keywords:
compact fluorescent lamp, efficiency reduction, electrical machine laboratory, harmonic source, voltage harmonic distortionAbstract
This paper evaluates the effect of the voltage harmonic distortion over the efficiency of a compact fluorescent lamp that is fed with a constant RMS voltage and constant frequency. Several works have been published about the assessment of compact fluorescent lamps, but the effect of the voltage distortion over the efficiency is still an open topic. This work focuses on designing an experiment to estimate the efficiency of a compact fluorescent lamp while changing the voltage harmonic distortion of the power supply. First, a mathematical model that represents a bus susceptible to harmonic distortion (high impedance) that feeds the compact fluorescent lamp is analyzed. Then the mathematical model is reproduced through a test bench in a laboratory of rotating electrical machines. The test bench produces a three-phase bus with constant voltage and frequency, and variable voltage harmonic distortion. The compact fluorescent lamp is subjected to varying harmonic voltage distortion while recording its electrical variables and the produced lumens to estimate its efficiency. That is a practical approach to calculate the lamp efficiency while several works limit their scope measuring only the efficiency of the input converter. The experimental results show that a variation of the voltage harmonic distortion of 8 % on a compact fluorescent lamp reduces its efficiency. Those results put into evidence the importance of regulating harmonic distortion limits to reduce or prevent the increment of power losses caused by harmonic components.
Downloads
References
[2] K. S. Sambaiah, T. Jayabarathi, “Loss minimization techniques for optimal operation and planning of distribution systems: A review of different methodologies,” International Transactions on Electrical Energy Systems, vol. 30 (2), pp. 1-48, Feb. 2020. https://doi.org/10.1002/2050‐7038.12230
[3] A. Nassif, J. Yong, W. Xu, C. Y. Chung, “Indices for comparative assessment of the harmonic effect of different home appliances,” International Transactions on Electrical Energy Systems, vol. 23 (5), pp. 638-654, Feb. 2012. https://doi.org/10.1002/etep.1620
[4] M. Bollen, J. Meyer, H. Amaris, A. M. Blanco, A. Gil-de-Castro, J. Desmet, M. Klatt, Ł. Kocewiak, S. Rönnberg, K. Yang, “Future work on harmonics - some expert opinions Part I - wind and solar power,” in 16th International Conference on Harmonics and Quality of Power, Bucharest, Romania, 2014, pp. 904-908. https://doi.org/10.1109/ICHQP.2014.6842870
[5] J. Trifunovic, J. Mikulovic, Z. Djurisic, M. Kostic. “Reductions in electricity losses in the distribution power system in case of the mass use of compact fluorescent lamps,” Electric Power Systems Research, vol. 81 (2), pp. 465-477, Feb. 2011. https://doi.org/10.1016/j.epsr.2010.10.004
[6] V. George, A. Bagaria, P. Singh, S. R. Pampattiwar, S. Periwal, “Comparison of CFL and LED lamp - harmonic disturbances, economics (cost and power quality) and maximum possible loading in a power system,” in International Conference & Utility Exhibition on Power and Energy Systems: Issues and Prospects for Asia; Pattaya City, Thailand, 2011, pp. 1-5. https://doi.org/10.1109/icuepes.2011.6497742
[7] Institute of Electrical and Electronic Engineers, IEEE Std 1459-2010 IEEE Standard Definitions for the Measurement of Electric Power Quantities Under Sinusoidal, Nonsinusoidal, Balanced, or Unbalanced Conditions, 2010. https://doi.org/10.1109/IEEESTD.2010.5439063
Published
How to Cite
Issue
Section
License
All articles included in the Revista Facultad de Ingeniería are published under the Creative Commons (BY) license.
Authors must complete, sign, and submit the Review and Publication Authorization Form of the manuscript provided by the Journal; this form should contain all the originality and copyright information of the manuscript.
The authors who publish in this Journal accept the following conditions:
a. The authors retain the copyright and transfer the right of the first publication to the journal, with the work registered under the Creative Commons attribution license, which allows third parties to use what is published as long as they mention the authorship of the work and the first publication in this Journal.
b. Authors can make other independent and additional contractual agreements for the non-exclusive distribution of the version of the article published in this journal (eg, include it in an institutional repository or publish it in a book) provided they clearly indicate that the work It was first published in this Journal.
c. Authors are allowed and recommended to publish their work on the Internet (for example on institutional or personal pages) before and during the process.
review and publication, as it can lead to productive exchanges and a greater and faster dissemination of published work.
d. The Journal authorizes the total or partial reproduction of the content of the publication, as long as the source is cited, that is, the name of the Journal, name of the author (s), year, volume, publication number and pages of the article.
e. The ideas and statements issued by the authors are their responsibility and in no case bind the Journal.