Method for compensating reactive power and capacitor bank to compensate reactive power

摘要

Method for compensating reactive power and capacitor bank to compensate reactive power. # Method for compensating reactive power and capacitor bank (1) to compensate reactive power comprising at least one three phase capacitor (4) provided with respective connecting means (3) to different phases (L1, L2, L3) of a three-phase line, and a plurality of phase capacitor (2) provided with respective connecting means (3) to the different phases of the three-phase line, in which a set of capacitors monophasic equivalent to at least a three-phase capacitor, further comprising control means (7) adapted to calculate reactive power in each phase and connecting phase capacitor between phase and neutral to compensate reactive power in said phase being the control means further adapted to replace a three-phase single phase capacitors capacitor equivalent nte when monophasic capacitors connected in each of the phases equals three phase capacitor.