LED Power Driving Circuit for Street Light Application

Authors

  • A.D. Gajbhare Electrical Engineering Department, Government College of Engineering, Aurangabad, India Author
  • S.S. Mopari Electrical Engineering Department, Government College of Engineering, Aurangabad, India Author

Keywords:

Flyback converter, LNK420EG Link switch, continuous conduction mode, Test report and related graphs

Abstract

This Paper deals with the practical implementation of 100W streetlight LED power driving circuit in which the flyback converter topology is used. An LNK420EG controller IC is used to provide constant output current to the LED string which may serves additional functions such as power factor improvement, over current protection, high efficiency. This paper consists of basic functional block diagram of the system, flyback converter topology for continuous conduction mode. This paper also consists of test report which is carried out over the actual hardware of 100W LED power driving circuit. Finally experimental results shows that proposed LED power driving circuit is best suited for the lighting applications.

References

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Published

2014-12-31

Issue

Vol.4, No.6 (Nov/Dec 2014)

Section

Articles

How to Cite

LED Power Driving Circuit for Street Light Application. (2014). International Journal of Current Engineering and Technology, 4(6), 4247-4251. https://ijcet.evegenis.org/index.php/ijcet/article/view/1594