DocumentCode
1999667
Title
A power controlled current source, circuit and analysis
Author
Melis, Janos
Author_Institution
EBS Corp., Miami, FL, USA
fYear
1994
fDate
13-17 Feb 1994
Firstpage
856
Abstract
A control method for a buck power converter configuration as a power controlled current source providing an ideal ballast curve for high intensity discharge (HID) lamps is developed. Corresponding large signal transient characterization and stability investigation of the circuit is also presented
Keywords
Lyapunov methods; constant current sources; discharge lamps; lamp accessories; light sources; lighting control; power control; power convertors; stability; switched mode power supplies; HID lamps; ballast; buck power converter; high intensity discharge lamps; large signal transient characterization; power controlled current source; stability analysis; switchmode power convertors; Buck converters; Capacitors; Circuit analysis; Electronic ballasts; Frequency conversion; High intensity discharge lamps; Inductors; Switches; Switching converters; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Power Electronics Conference and Exposition, 1994. APEC '94. Conference Proceedings 1994., Ninth Annual
Conference_Location
Orlando, FL
Print_ISBN
0-7803-1456-5
Type
conf
DOI
10.1109/APEC.1994.316309
Filename
316309
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