DocumentCode
3496495
Title
A simple design of DC power system with multiple source-side converters to operate stably underconstant power load
Author
Tran, Duong ; Zhou, Haihua ; Khambadkone, Ashwin M.
Author_Institution
ECE, Nat. Univ. of Singapore, Singapore, Singapore
fYear
2010
fDate
16-18 June 2010
Firstpage
520
Lastpage
525
Abstract
Stability issue of DC bus in power system with multi-sources such as renewable and distributed energy sources is investigated. A simple design with cascade control for individual Buck converter, Boost converter and ICFFB converter to operate stably under constant power load is presented. Integration of these converters into the DC power system and solution for subsystem dynamic interactions are analyzed and verified by simulation.
Keywords
Converters; Power system dynamics; Power system stability; Stability criteria; Transfer functions; cascade control; constant power load; multi-source; stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics for Distributed Generation Systems (PEDG), 2010 2nd IEEE International Symposium on
Conference_Location
Hefei, China
Print_ISBN
978-1-4244-5669-7
Type
conf
DOI
10.1109/PEDG.2010.5545865
Filename
5545865
Link To Document