DocumentCode
1546587
Title
Electronic ballast for 150 W HPS lamps with compensated output power
Author
Brañas, C. ; Azcondo, F.J. ; Bracho, S.
Author_Institution
Dept. of Electron. Technol., Cantabria Univ., Santander, Spain
Volume
35
Issue
13
fYear
1999
fDate
6/24/1999 12:00:00 AM
Firstpage
1041
Lastpage
1043
Abstract
A simple design method for a class-D series-parallel (LCC) resonant inverter suitable for electronic ballast applications is proposed. Variations in the power delivered to the lamp, caused by the lamp aging, are limited to fulfil the standards. This design results in cost-effective circuits, as its functionality is aimed at simplifying the power stage.
Keywords
invertors; 150 W; HPS lamps; class-D resonant inverter; compensated output power; cost-effective circuits; design method; electronic ballast applications; high-pressure sodium lamps; series-parallel resonant inverter;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19990726
Filename
784514
Link To Document