基于组态王的遗传算法控制器设计

滞后大的系统在常规PID控制器的控制下存在过度调节的问题.遗传算法控制器充分利用自学习功能,对PID控制器参数进行在线修正,提高控制系统性能.基于组态王的遗传算法控制器应用于双容水箱液位控制系统,其实验结果表明,该控制器能有效地提高系统的响应速度和抑制过度超调,系统的性能得到有效提升.

The Design of Genetic Algorithm Controller Based on KingView

Under the control of conventional PID controller,the lagging system has the problem of excessive regulation. The genetic algorithm controller makes full use of the self-learning function to modify the PID controller parameters and improve the performance of the control system. In this paper,the genetic algorithm controller based on King View is applied to the liquid level control system of double-volume tank. The experimental results show that the controller can effectively improve the response speed of the system and suppress excessive overshoot,and the performance of the system is improved effectively.