Harmonic voltage suppression using a fuzzy logic controlled series active power filter Bulanik mantik denetimli seri aktif güç filtresi kullanarak harmonik gerilimlerin bastirilmasi

ATACAK İ., BAY Ö. F.

Journal of the Faculty of Engineering and Architecture of Gazi University, cilt.19, sa.2, ss.205-215, 2004 (Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 19 Sayı: 2
  • Basım Tarihi: 2004
  • Dergi Adı: Journal of the Faculty of Engineering and Architecture of Gazi University
  • Derginin Tarandığı İndeksler: Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.205-215
  • Anahtar Kelimeler: Active power filter, Fuzzy logic controller, Harmonic voltage suppression
  • Gazi Üniversitesi Adresli: Evet

Özet

Nowadays, because of widely use of critical loads, it is required to protect these devices against harmonics voltages. In this paper, design of a fuzzy logic controlled series active power filter is proposed to eliminate harmonic voltage content supplied to critical loads. The proposed active power filter consists of a full bridge inverter with a LC filter. To make comparison of the proposed controller's performances, the system is also controlled using traditional PI (proportional-integral) controller. Simulation results show that the fuzzy controlled series active power filter offers better line voltage regulation than PI controlled series active power filter.