Design and implementation of a retrofit LED lamp for AC mains and ballasts

Huan Hao Chang, Tsorng Juu Liang, Wei Jing Tseng, Li An Hsu

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

Abstract

In this paper, the design and implementation of a retrofit LED lamp for AC mains and ballasts is proposed. The proposed driver contains a simple technique to deal with the different kinds of sources between high frequency power from electronic ballasts and low frequency power from AC grid and electromagnetic ballasts. With this technology, the fluorescent lamp can be replaced with the proposed LED lamp without exchanging the existed lighting fixtures and the circuitry doesn't need to be rewired, which will decrease the cost of change the entire system. The operating principles of the proposed LED lamp, the design consideration, and the key parameters will be discussed. Finally, a hardware prototype of a 22W retrofit LED lamp is built to verify the feasibility of the proposed method.

Original languageEnglish
Title of host publicationECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509007370
DOIs
Publication statusPublished - 2016 Jan 1
Event2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016 - Milwaukee, United States
Duration: 2016 Sep 182016 Sep 22

Publication series

NameECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings

Other

Other2016 IEEE Energy Conversion Congress and Exposition, ECCE 2016
CountryUnited States
CityMilwaukee
Period16-09-1816-09-22

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology
  • Control and Optimization

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  • Cite this

    Chang, H. H., Liang, T. J., Tseng, W. J., & Hsu, L. A. (2016). Design and implementation of a retrofit LED lamp for AC mains and ballasts. In ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings [7855007] (ECCE 2016 - IEEE Energy Conversion Congress and Exposition, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE.2016.7855007