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基于最优保留遗传算法的PID参数自寻优
Self-optimizing Parameters of PID Controller Based on Elitist Preserved Genetic Algorithm
【摘要】 提出一种基于最优保留遗传算法的 PID控制器参数自寻优算法。该方法利用最优保留遗传算法对 PID控制器的参数 KP,KI,KD进行自寻优 ,在寻优过程中并不需要任何先验知识。仿真结果表明 ,二阶时滞系统的性能得到明显的改善
【Abstract】 Self optimizing parameters of PID controller based on Elitist preserved genetic algorithm is presented.The parameters of PID controller are tuned optimally by Elitist preserved genetic algorithm and previous experiences are not known.The second order system with time delay is simulated.The result of simulation shows that it has a strongly robustness.
- 【文献出处】 仪器仪表学报 ,Chinese Journal of Scientific Instrument , 编辑部邮箱 ,2001年S1期
- 【分类号】TP273
- 【被引频次】13
- 【下载频次】156