A dynamic conductance model of fluorescent lamp for
electronic ballast design simulation
Publisher: IEEE | Sept. 2005 | ISSN 0885-8993 | PDF | 0.6 MB
electronic ballast design simulation
Publisher: IEEE | Sept. 2005 | ISSN 0885-8993 | PDF | 0.6 MB
A dynamic conductance model of fluorescent lamp for electronic ballast design simulation
This paper appears in: Power Electronics, IEEE Transactions on
Publication Date: Sept. 2005
Volume: 20, Issue: 5
On page(s): 1178- 1185
ISSN: 0885-8993
INSPEC Accession Number: 8569637
Digital Object Identifier: 10.1109/TPEL.2005.854057
Current Version Published: 2005-09-06
A Spice-compatible dynamic conductance model of a fluorescent lamp for use in electronic ballast simulation is presented. The time-dependent conductance of the fluorescent lamp is derived from a plasma ionization balance equation that uses simplified descriptions of the physical processes within the lamp as its basis. The model has been designed to enable user-defined lamp radius, length, buffer gas pressure and cold-spot temperature as input parameters thus representing a valuable tool for ballast simulations. Simulation results are compared to experimental measurements and satisfactory agreement is achieved.
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