Simple Quadratic Interpolation-Inspired Symbiosis Organisms Search Algorithm for Optimal Placement of Capacitors in Radial Distribution Networks with Different Loading Models

Table 6

Results of real power loss in all lines of the 33-bus system before and after the installation of capacitors.

Line	Real power loss (kW)
	Uncompensated	Compensated by SQI-SOS
1-2	12.300	9.127
2-3	52.077	37.285
3-4	20.053	13.143
4-5	18.850	12.187
5-6	38.566	24.693
6-7	1.946	1.588
7-8	11.873	9.488
8-9	4.266	3.366
9-10	3.620	2.826
10-11	0.565	0.437
11-12	0.899	0.710
12-13	2.721	2.234
13-14	0.744	0.658
14-15	0.364	0.346
15-16	0.287	0.273
16-17	0.257	0.244
17-18	0.054	0.051
2–19	0.161	0.161
19-20	0.832	0.831
20-21	0.101	0.101
21-22	0.044	0.044
3–23	3.182	2.740
23-24	5.144	4.389
24-25	1.288	1.038
6–26	2.602	1.199
26-27	3.330	1.466
27-28	11.306	4.728
28-29	7.837	3.077
29-30	3.897	1.392
30-31	1.594	1.509
31-32	0.213	0.202
32-33	0.013	0.012