Transmission line shunt and series compensation with voltage sensitive loads

Eminoglu U., HOCAOĞLU M. H., Yalcinoz T.

International Journal of Electrical Engineering and Education, cilt.46, sa.4, ss.354-369, 2009 (SCI-Expanded) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 46 Sayı: 4
  • Basım Tarihi: 2009
  • Doi Numarası: 10.7227/ijeee.46.4.5
  • Dergi Adı: International Journal of Electrical Engineering and Education
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.354-369
  • Anahtar Kelimeler: Selection of capacitor sizes, Shunt and series compensations, Transmission systems, Voltage sensitive loads
  • İstanbul Ticaret Üniversitesi Adresli: Evet

Özet

This paper presents an analysis of the effects of shunt and series line compensation levels on the transmission line voltage profile, transferred power and transmission losses for different static load models. For this purpose, a simple model is developed to calculate the series and/or shunt compensated transmission line load voltage. Consequently, different shunt and series compensation levels are used with several voltage sensitive load models for two different line models. It is observed that the compensation level is significantly affected by the voltage sensitivities of loads. Moreover, the voltage level of the transmission is an important issue for the selection of the shunt and series capacitor sizes when load voltage dependency is used.