A Quasioppositional-Chaotic Symbiotic Organisms Search Algorithm for Distribution Network Reconfiguration with Distributed Generations

Table 3

Optimal DG placement results obtained by QOCSOS and other techniques for Case 2 of 33-bus RDN.

Method	PDG (MW)/(bus)	PL (kW)	RI (%)	PLR (%)	Vmin (p.u.)
ACSA [19]	0.7798/(14); 1.1251/(24); 1.3496/(30)	74.26	+3.7743	63.26	0.9778
FWA [14]	0.5897/(14); 0.1895/(18); 1.0146/(32)	88.68	+19.4213	56.24	0.9680
HSA [2]	0.1070/(18); 0.5724/(17); 1.0462/(33)	96.76	+26.1501	52.26	0.9670
SSA [21]	–	71.45	−0.0101	64.74	0.9687
SFS [16]	0.7540/(14); 1.0994/(24); 1.0714/(30)	71.47	+0.0179	64.74	0.9687
SOS	0.7539/(14); 1.0994/(24); 1.0717/(30)	71.4572	0.0000	64.74	0.9687
QOCSOS	0.7540/(14); 1.0994/(24); 1.0714/(30)	71.4572		64.74	0.9687