Short Circuit Analysis of Large Doubly-Fed Induction Generators

Salon S. J., PHAM T., KAMINSKI C., Ergene L.

IEEE International Electric Machines and Drives Conference (IEMDC), Illinois, Amerika Birleşik Devletleri, 12 - 15 Mayıs 2013, ss.146-151 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/iemdc.2013.6556246
  • Basıldığı Şehir: Illinois
  • Basıldığı Ülke: Amerika Birleşik Devletleri
  • Sayfa Sayıları: ss.146-151
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

This paper describes the feasibility of a large high speed doubly fed induction generator. The equivalent circuit parameters are found and both steady state and short circuit conditions are analyzed. Two cases are considered as faults, the three phase rotor short circuit and the single phase rotor short circuit. Short circuit currents, induced voltages in the rotor windings and the torque characteristics during these faults are examined.