Published July 2003 | Version v1
Journal article Metadata-only

Development of a 40 kV/20 kW, switching-mode pulse forming network charging power supply

Creators

  • 1. China Science and Technology Univ., Hefei (China). National Synchrotron Radiation Laboratory

Description

A 40kV/20kW switching-mode pulse forming network (PEN) charging power supply was developed by constant-current, series-resonant and soft-switching techniques. High pulse to pulse repeatability was achieved even under the condition of high repetition rate and small PFN capacitance. The power supply also featured in high efficiency, small size and the ability of being used in parallel mode. The techniques can be applied to injection/extraction system of circular accelerators, klystron modulators in Linacs and radar transmission. Design of the power supply and PFN charging and discharging experiments are presented in the paper

Additional details

Publishing Information

Journal Title
High Power Laser and Particle Beams
Journal Volume
15
Journal Issue
7
Journal Page Range
p. 697-700
ISSN
1001-4322

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
35031170
Subject category
S43: PARTICLE ACCELERATORS;
Descriptors DEI
CAPACITANCE; DESIGN; LINEAR ACCELERATORS; POWER SUPPLIES; PULSE TECHNIQUES; RADAR; SWITCHING CIRCUITS; TRANSMISSION
Descriptors DEC
ACCELERATORS; ELECTRICAL PROPERTIES; ELECTRONIC CIRCUITS; ELECTRONIC EQUIPMENT; EQUIPMENT; MEASURING INSTRUMENTS; PHYSICAL PROPERTIES; RANGE FINDERS