Research Article
A Chaos-Enhanced Particle Swarm Optimization with Adaptive Parameters and Its Application in Maximum Power Point Tracking
Table 7
Performance of methods used to minimize Powell function based on ten simulation results (convergence tolerance = 0.001).
| | | Proposed | PSO | FA | ACO | DE |
| Best | Fitness | | | | | | Generations | 290 | 381 | 228 | 951 | 1941 | Time | 0.9818 | 1.3197 | 5.3420 | 15.5685 | 6.1795 |
| Mean | Fitness | | | | | | Generations | 285.2 | 407.4 | 250.4 | 988.7 | 2084.1 | Time | 1.0205 | 1.4655 | 5.8493 | 16.7481 | 6.6544 |
| Worst | Fitness | | | | | | Generations | 277 | 489 | 259 | 941 | 2040 | Time | 1.0027 | 1.7057 | 5.9981 | 15.6953 | 6.3674 |
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