Title :
A high frequency high voltage power supply
Author_Institution :
GE Global Res. Shanghai, Shanghai, China
fDate :
Aug. 30 2011-Sept. 1 2011
Abstract :
Novel compact high frequency high voltage (HV) power supply is introduced for small volume, lightweight, ultra fast high voltage output application. The two key factors high frequency HV transformer and voltage multiplier diodes are evaluated in this paper. The HV resonant tank size is only 1L for 400kHz~500kHz 35kV 2kW output, the rise time for output HV is around 100us by lab prototype experiment results.
Keywords :
diodes; power supply circuits; power transformers; tanks (containers); voltage multipliers; HF-HV power supply; HV resonant tank size; frequency 400 kHz to 500 kHz; high frequency HV transformer; high frequency high voltage power supply; lab prototype experiment result; power 2 kW; small volume lightweight ultra fast high voltage output application; voltage 35 kV; voltage multiplier diode; Capacitance; Power supplies; Power transformer insulation; Resonant frequency; Switching frequency; Voltage transformers; Windings; High frequency; High voltage power supply; Voltage multiplier 3;
Conference_Titel :
Power Electronics and Applications (EPE 2011), Proceedings of the 2011-14th European Conference on
Conference_Location :
Birmingham
Print_ISBN :
978-1-61284-167-0
Electronic_ISBN :
978-90-75815-15-3
