Comparison of the converter systems for a high-voltage variable-frequency AC drive

Comparison of the converter systems for a high-voltage variable-frequency AC drive

Matlab-models of two converter systems of an 8 MW AC drive are developed, one based on a self-contained current inverter with cut-off diodes, the other based on a multilevel cascade voltage inverter. By applying virtual simulation, qualitative characteristics of these systems are compared.

Bibliographic Details
Main Authors: G.G. Zhemerov, D.S. Krylov, O.V. Ilyina, D.V. Tugay, I.G. Titarenko, A.U. Baru, U.L. Shindnes
Format: Article
Language:English
Published: National Technical University "Kharkiv Polytechnic Institute" 2013-12-01
Series:Електротехніка і електромеханіка
Subjects:
24-pulses current inverter
cascade multilevel inverter
AC drives
Matlab-model
efficiency
Online Access:http://eie.khpi.edu.ua/article/view/19797/17421

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