DocumentCode
1738035
Title
Methods of eliminating abnormal phenomena observed in low-voltage output paralleled converter system
Author
Kohama, Teruhiko ; Ninomiya, Tamotsu
Author_Institution
Dept. of Electr. Eng., Fukuoka Univ., Japan
Volume
1
fYear
2000
fDate
2000
Firstpage
89
Abstract
Methods for solving abnormal phenomena observed in low-voltage output paralleled converter system using synchronous rectifiers are discussed. The abnormal phenomena such as reverse power-flow and self-oscillation are described and causes of them are discussed. Conventional current-sharing controllers are used to avoid the phenomena; the results of which are confirmed by experiment
Keywords
circuit oscillations; power convertors; rectifying circuits; abnormal phenomena; abnormal phenomena elimination; current-sharing controllers; low-voltage output paralleled converter system; reverse power-flow; self-oscillation; synchronous rectifiers; DC-DC power converters; Diodes; Equivalent circuits; Load flow; MOSFET circuits; Power system reliability; Pulse width modulation; Rectifiers; Switches; Voltage;
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.2000.885336
Filename
885336
Link To Document