The Design of Energy-Efficient Lighting Controller Based on AC-PWM Control Technology

Song Liu; Lian Zhi Jiang

doi:10.4028/www.scientific.net/AMR.347-353.3985

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 347-353The Design of Energy-Efficient Lighting Controller...

The Design of Energy-Efficient Lighting Controller Based on AC-PWM Control Technology

Abstract:

This paper introduces a voltage regulator controll technology using AC–chopping method (AC-PWM), and applies it to the design of energy-efficient lighting controller. The power circuit, principle, control scheme and how to design of the lighting controller are described. The lighting controller proved to be low cost, low weight, low volume, high precision of output voltage, high rate of electric energy- efficient and its output wave be sinusoid approximately.

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Periodical:

Advanced Materials Research (Volumes 347-353)

Pages:

3985-3988

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.347-353.3985

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Online since:

October 2011

Authors:

Song Liu, Lian Zhi Jiang

Keywords:

AC-PWM, Lighting Controller, PIC16f877a, Tl494

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References

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