Title :
Transient voltage characteristics in a decentralized DC power system
Author :
Muroyama, Seiichi ; Suzuki, Noboru ; Mizuguchi, Kazuma ; Kuwata, Yutaka ; Furubo, Shizuo
Author_Institution :
NTT Corp., Tokyo, Japan
Abstract :
A decentralized DC power system has been developed at NTT. The authors describe the transient voltage characteristics in the power system as well as the power converter characteristics. Transient voltage which may occur during commercial power failures was analyzed using computer simulation. The analysis clarified the relationships between transient voltage and impedance in the power system. A small, light and highly efficient rectifier and booster converter have been developed for the power system by utilizing series resonant converter techniques
Keywords :
digital simulation; power convertors; power engineering computing; power supplies to apparatus; rectifiers; transients; booster converter; commercial power failures; computer simulation; decentralized DC power system; power converter; rectifier; resonant converter techniques; transient voltage characteristics; Computer simulation; Failure analysis; Impedance; Industrial power systems; Power system analysis computing; Power system simulation; Power system transients; Rectifiers; Transient analysis; Voltage;
Conference_Titel :
Telecommunications Energy Conference, 1991. INTELEC '91., 13th International
Conference_Location :
Kyoto
Print_ISBN :
0-87942-670-5
DOI :
10.1109/INTLEC.1991.172399
