| Load level | Method | Optimal siting and sizing in kVAr | Total kVAr | Total kVAr demand |
| Light 50% | CSA [16] | (21, 0); (62, 600) | 600 | 1347.3 | IHA [17] | (21, 0); (61, 550) | 550 | | FPA [18] | (17, 0); (61, 550) | 550 | | SOSc | (18, 178.14); (61, 627.28) | 805.42 | | SQI-SOSc | (18, 178.09); (61, 627.43) | 805.52 | | SOS | (18, 200); (61, 600) | 800 | | SQI-SOS | (18, 200); (61, 600) | 800 | |
| Medium 75% | CSA [16] | (21, 0); (62, 950) | 950 | 2020.95 | IHA [17] | (21, 0); (61, 900) | 900 | | FPA | (17, 0); (61, 900) | 900 | | SOSc | (18, 242.09); (61, 952.60) | 1194.69 | | SQI-SOSc | (18, 242.01); (61, 952.60) | 1194.62 | | SOS | (18, 250); (61, 950) | 1200 | | SQI-SOS | (18, 250); (61, 950) | 1200 | |
| Full 100% | CSA [16] | (21, 250); (62, 1200) | 1450 | 2694.6 | IHA [17] | (21, 350); (61, 1350) | 1700 | | FPA [18] | (17, 300); (61, 1250) | 1550 | | SOSc | (18, 242.09); (61, 1113.35) | 1355.44 | | SQI-SOSc | (18, 242.01); (61, 1113.41) | 1355.43 | | SOS | (18, 250); (61, 1100) | 1350 | | SQI-SOS | (18, 250); (61, 1100) | 1350 | |
| Final optimal ratings (location and size) by proposed approach | SOS | Fixed: (18, 200); (61, 600) | Switched: (18, 50); (61, 500) | SQI-SOS | Fixed: (18, 200); (61, 600) | Switched: (18, 50); (61, 500) |
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