基于遗传算法的PID控制参数整定研究

摘要

PID控制作为一种经典的控制方法被广泛应用于工业控制中，是实际工业生产过程正常运行的基本保障。随着计算机技术的发展和人工智能技术的出现，PID控制器参数整定不再只是传统整定，而出现了多种新的PID控制器参数整定方法。文章通过深入研究PID控制理论，罗列和分析了传统PID参数整定技术，最终利用遗传算法完成PID多参数智能整定，从而保证PID控制器的无超调、稳定、快速的完美控制。%PID control, as a classical control method, is widely used in industrial control and the basic guarantee for the normal operation of the actual process of industrial production. With the development of computer technology and emergence of artificial intelligence technology, PID controller is no longer the traditional tuning method.Through in-depth study of PID control theory, this paper lists and analyzes the traditional PID parameter tuning technology, using the genetic algorithm to complete the PID multi parameter intelligent tuning ifnally, so as to ensure without overshoot, stable, fast perfect control of the PID controller.