Electrical engineering & Electromechanics (Dec 2013)

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

  • G.G. Zhemerov,
  • D.S. Krylov ,
  • O.V. Ilyina ,
  • D.V. Tugay ,
  • I.G. Titarenko ,
  • A.U. Baru ,
  • U.L. Shindnes

Journal volume & issue
no. 6
pp. 49 – 58

Abstract

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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.

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