Research Article

An Improved Symbiosis Particle Swarm Optimization for Solving Economic Load Dispatch Problem

Table 6

Power allocation results without considering the valve-point effect.

Power allocationISPSOPSOICPSOSOS

1(MW)399394387393
2(MW)350334330334
3(MW)101122133123
Total load power (MW)850850850850
Total cost ($)6.93e+038.19e+037.69e+038.19e+03