Research Article
Optimal Design of PID Controller for the Speed Control of DC Motor by Using Metaheuristic Techniques
| Algo. | Min. | Max. | Mean | Var. | Std. | Runs |
| GA | 0.4303 | 0.6804 | 0.4693 | 0.0019 | 0.0433 | 100 | PSO | 0.3010 | 0.4402 | 0.3665 | 0.0037 | 0.0612 | 100 | SA | 0.3040 | 15.9880 | 1.1158 | 6.7519 | 2.5984 | 100 | NM-GA | 0.3011 | 0.5827 | 0.4272 | 0.0016 | 0.0398 | 100 | NM-PSO | 0.3010 | 0.4311 | 0.3655 | 0.0038 | 0.0618 | 100 |
| NM-SA | 0.3010 | 0.4573 | 0.3108 | 0.0005 | 0.0229 | 100 |
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