Release Time:2019-03-11  Hits:

Indexed by: Conference Paper

Date of Publication: 2012-09-17

Included Journals: Scopus、CPCI-S、EI

Volume: 418

Issue: 1

Abstract: The aim of this paper is to design a small size, light weight high frequency high voltage (HFHV) power supply. It presents a comprehensive procedure for designing a high output voltage power supply based on series-parallel (LCC) resonant converter, aiming to realize the soft-switching. Through mathematical calculation based on an extensive of the first harmonic analysis, the paper derives the approach of determining the resonant parameters of the LCC converter. Then, a 35 kV power supply featuring a series-parallel resonant converter topology to compensate the distributed parameter is built to verify the correctness of the theory.