Research Article
A Memetic Approach for Improving Minimum Cost of Economic Load Dispatch Problems
Table 6
Test results and comparison.
| Algorithm | Minimum cost ($) |
| Chaotic differential evolution and quadratic programming [54] | 121,741.9700 | PSO [55] | 121,735.4700 | Hybrid differential evolution [56] | 121,698.5100 | New PSO [57] | 121,664.4300 | Antipredatory PSO [55] | 121,663.5200 | Self-organizing hierarchical PSO [58] | 121,501.1400 | Biography-based optimization [59] | 121,479.5000 | GA-PS-SQP [60] | 121,458,0000 | Bacterial foraging [61] | 121,423.6300 | Harmony search (HS) [36] | 121,415.4560 | Memetic harmony search (this study) | 121,415.4525 | Pattern search [62] | 121,415.1400 | Firefly algorithm (FA) [33] | 121,415.0522 | Memetic firefly algorithm (this study) | 121,414.9137 | Honey bee mating optimization (HBMO) [34] | 121,412.5704 | Memetic HBMO (this study) | 121,412.5702 |
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