Title :
A family of low-voltage high-current rectifiers
Author :
Dahono, Pekik Argo
Author_Institution :
Dept. of Electr. Eng., Bandung Inst. of Technol., Indonesia
Abstract :
A new family of three-phase low-voltage high-current rectifiers is proposed in this paper. The proposed rectifiers do not need a complex input transformer beyond the one that is needed by a conventional 6-pulse three-phase rectifier. Analysis of the input and output ripples of the proposed rectifiers are presented. Influences of the coupling coefficient of the output filter inductor on the input and output current ripples are investigated. Simulated and experimental results are included to verify the proposed concept
Keywords :
rectifying circuits; transformers; 6-pulse three-phase rectifier; coupling coefficient; input current ripples; input ripples; input transformer; low-voltage high-current rectifiers; output current ripples; output filter inductor; output ripples; three-phase rectifiers; Circuits; Diodes; Electrical equipment industry; Filters; Inductance; Inductors; Mutual coupling; Protection; Rectifiers; Voltage;
Conference_Titel :
Industry Applications Conference, 2000. Conference Record of the 2000 IEEE
Conference_Location :
Rome
Print_ISBN :
0-7803-6401-5
DOI :
10.1109/IAS.2000.883178
