Cart (Loading....) | Create Account
Close category search window
 

A novel method of using second-order lamp model to design dimmable fluorescent lamps electronic ballast

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Cheng, C.A. ; Dept. of Electr. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan ; Liang, T.J. ; Chuang, C.M. ; Chen, J.F.

A novel method for designing half-bridge series-parallel resonant inverters suitable for driving various fluorescent lamps with dimming feature is introduced. The analysis of the proposed method is especially concerned with the second-order high frequency equivalent model of fluorescent lamps. To ensure zero-voltage-switching, the L6569-driven power stage is set to operate above the resonant frequency. A design example is presented for a 40 W fluorescent lamp operating at a 30 kHz switching frequency and 110 V-rms utility line voltage. Quasi-sinusoidal waveforms are obtained and the crest factor of lamp current is smaller than 1.7, resulting in longer lamp life. Lamps of various powers and brands are tested. All show good performance, verifying the functionality of the proposed procedure

Published in:

Industrial Electronics Society, 2001. IECON '01. The 27th Annual Conference of the IEEE  (Volume:2 )

Date of Conference:

2001

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.