Performance Enhancement of the Single-Phase Series Active Filter by Employing the Load Voltage Waveform Reconstruction and Line Current Sampling Delay Reduction Methods

Senturk O. S., HAVA A. M.

IEEE TRANSACTIONS ON POWER ELECTRONICS, cilt.26, sa.8, ss.2210-2220, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 26 Sayı: 8
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1109/tpel.2011.2106145
  • Dergi Adı: IEEE TRANSACTIONS ON POWER ELECTRONICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.2210-2220
  • Anahtar Kelimeler: Harmonic, harmonic extraction, isolation, power quality, rectifier, series active filter (SAF), POWER, COMPENSATION, STRATEGY, SYSTEM
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

This paper proposes the waveform reconstruction method (WRM), which is utilized in the single-phase series active filter's (SAF's) control algorithm, in order to extract the load harmonic voltage component of voltage harmonic type single-phase diode rectifier loads. Employing WRM and the line current sampling delay reduction method, a single-phase SAF compensated system provides higher harmonic isolation performance and higher stability margins compared to the system using conventional synchronous-reference-frame-based methods. The analytical, simulation, and experimental studies of a 2.5 kW single-phase SAF compensated system prove the theory.