Stator and Rotor Current Harmonics in Doubly Fed Machines with Cycloconverter in Rotor Circuit

Authors

  • J. Bendl, M. Chomat Institute of Electrical Engineering Academy of Sciences Author
  • L. Schreier Institute of Electrical Engineering Academy of Sciences Author

DOI:

https://doi.org/10.24084/repqj02.206

Keywords:

Doubly fed machine, harmonic analysis, cycloconverter, stator and rotor currents, operating states

Abstract

The stator and rotor currents of a doubly fed machine (DFM) with a 12-pulse cycloconverter in the rotor circuit for different operating states are analyzed. It is shown that the stator as well as the rotor currents contain harmonic spectra dependent on the machine operating state, especially on the mutual relation of fundamental component frequencies of both the currents.

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Published

2024-01-03

Issue

Vol. 2 No. 1 (2004)

Section

Articles