Figure 13


(a) Voltage rise at bus 684 with 80% RDG penetration, (b) reactive power generated by PWMDSTATCOM to minimize the voltage rise at PCC, (c) voltage rise regulation at PCC with PWMDSTATCOM, (d) voltage rise at bus 675 with 85% RDG penetration, (e) reactive power generated by PWMDSTATCOM to regulate voltage rise at PCC, (f) voltage regulation at PCC with PWMDSTATCOM and (g) grid voltage during PCC regulation.