MULTIMODULE PARALLEL SERIES-LOADED RESONANT CONVERTERS

Authors
CHIANG SJ LIAW CM OUYANG JH CHIANG CC
Citation
Sj. Chiang et al., MULTIMODULE PARALLEL SERIES-LOADED RESONANT CONVERTERS, IEEE transactions on aerospace and electronic systems, 31(1), 1995, pp. 257-266
Citations number
12
Categorie Soggetti
Telecommunications,"Engineering, Eletrical & Electronic","Aerospace Engineering & Tecnology
Journal title
IEEE transactions on aerospace and electronic systems → ACNP
ISSN journal
00189251
Volume
31
Issue
1
Year of publication
1995
Pages
257 - 266
Database
ISI
SICI code
0018-9251(1995)31:1<257:MPSRC>2.0.ZU;2-0
Abstract
The design and implementation of multimodule parallel series-loaded re sonant (SLR) converter system is presented. The SLR converter to be pa ralleled is operated in the n = 2 discontinuous mode (DCM). Its dc ana lysis and dynamic modeling are made. In parallel operation, an average control technique is proposed to compensate the mismatch in current c ontrol characteristics of each parallel converter. Good dynamic and st atic current sharing characteristics are obtained. In addition, to obt ain good output voltage regulating control performance, a design proce dure is presented to find the parameters of feedback voltage controlle r according to the prescribed specifications.