An analysis on the nonactive powers for nonsinusoidal conditions Si•nüzoi•dal olmayan şartlarda akti•f olmayan güçler üzeri•ne bi•r anali•z

Balci M. E., HOCAOĞLU M. H.

Journal of the Faculty of Engineering and Architecture of Gazi University, cilt.26, sa.2, ss.307-313, 2011 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 26 Sayı: 2
  • Basım Tarihi: 2011
  • Dergi Adı: Journal of the Faculty of Engineering and Architecture of Gazi University
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.307-313
  • Anahtar Kelimeler: Nonsinusoidal conditions, Power factor, Power resolutions, Reactive power compensation
  • İstanbul Ticaret Üniversitesi Adresli: Evet

Özet

In this paper, the nonactive part of the apparent power is decomposed into three different components. The qualitative and quantitative analyses show that reactive power component of the power decomposition gives the power of the optimum compensation capacitor under the voltage wave shape of the system. In addition to that, it is seen from the analysis that the unity power factor compensation under nonsinusoidal conditions with a simple capacitor is not a feasible issue due to the powers drawn by the nonlinear variations of the load conductance and susceptance with the frequency.