DocumentCode
1737813
Title
Bifurcation in current-sharing parallel-connected boost converters
Author
Iu, H.H.C. ; Tse, C.K. ; Lai, Y.M.
Author_Institution
Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Hong Kong
Volume
2
fYear
2000
fDate
2000
Firstpage
921
Abstract
This paper describes the bifurcation phenomena of a system of parallel-connected boost DC/DC converters. The results provide useful information for the design of stable current sharing in a master-slave configuration. Computer simulations are performed to capture the effects of variation of some chosen parameters on the qualitative behaviour of the system. It is found that variation of some parameters leads to Neimark-Sacker bifurcation. Analysis is presented to establish the possibility of the bifurcation phenomena
Keywords
DC-DC power convertors; bifurcation; electric current control; DC/DC converters; Neimark-Sacker bifurcation; bifurcation; computer simulations; current-sharing parallel-connected boost converters; master-slave configuration; master-slave control; stable current sharing; Bifurcation; Control systems; DC-DC power converters; Force control; Master-slave; Pulse width modulation; Pulse width modulation converters; Switches; Switching converters; Voltage control;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Motion Control Conference, 2000. Proceedings. IPEMC 2000. The Third International
Conference_Location
Beijing
Print_ISBN
7-80003-464-X
Type
conf
DOI
10.1109/IPEMC.2000.884634
Filename
884634
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