Title of article :
Variable var compensator circuits
Author/Authors :
Marouchos، نويسنده , , C.; Darwish، نويسنده , , M.K.; El-Habrouk، نويسنده , , M.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
A family of two reactive-power compensator circuit is presented. A general model of
some basic linear elements and switching function blocks is developed first. Then the two proposed
compensator circuits are derived from the generalised model. The proposed circuits are capable of
supplying leading as well as lagging reactive currents in stepless variation without using an inverter
configuration. The switching frequency is in the range of 2.5kHz and the largest capacitor utilised
does not exceed 60mF. The generated reactive current, in either the leading or lagging modes,
contains less than 2% total harmonic distortion.
Journal title :
IEE Proceedings Electric Power Applications
Journal title :
IEE Proceedings Electric Power Applications