DocumentCode
3302162
Title
Input voltage modulated high voltage DC power supply topology for pulsed load applications
Author
Vishwanathan, N. ; Ramanarayanan, V.
Author_Institution
Dept. of Electr. Eng., IISc, Bangalore, India
Volume
1
fYear
2002
fDate
5-8 Nov. 2002
Firstpage
389
Abstract
High voltage power supplies for radar applications are investigated which are subjected to pulsed load with stringent specifications. In the proposed solution, power conversion is done in two stages. A low power-high frequency converter modulates the input voltage of a high power-low frequency converter. This method satisfies all the performance specifications and takes care of the critical aspects of HV transformer.
Keywords
frequency convertors; pulsed power supplies; radar equipment; resonant power convertors; transformers; HV transformer; high power-low frequency converter; high voltage DC power supply; high voltage power supplies; input voltage modulation; low power-high frequency converter; phase-modulated series resonant converter; pulsed load; radar applications; stringent specifications; Circuit faults; Frequency conversion; Frequency modulation; Power transformer insulation; Pulse modulation; Pulse transformers; Pulsed power supplies; Resonance; Topology; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
IECON 02 [Industrial Electronics Society, IEEE 2002 28th Annual Conference of the]
Print_ISBN
0-7803-7474-6
Type
conf
DOI
10.1109/IECON.2002.1187540
Filename
1187540
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