模糊PID自适应算法在流量压力控制系统中的应用

摘要

介绍了一种模糊PID自适应算法的实现过程,不但对单一控制对象的系统可以根据经验选择合适的PID参数,实现稳定、较好的控制效果,而且对于一些由于控制对象相互影响、时变不确定的系统也取得了较好的控制效果.%The realization process of fuzzy PID adaptive algorithm was introduced. The experimental results show that choosing proper PID parameters for the single object control and adaptive algorithm for the controlled objects boasting of interaction and time-varying can achieve a good control effect.