模糊PID控制算法在塑料薄膜制造中的应用

Application of Fuzzy PID Control Algorithm in Plastic Film Manufacturing

介绍了模糊控制算法和PID控制算法的运算过程,针对塑料薄膜张力控制系统的特点,对其模糊PID算法控制器结构组成进行了分析说明。最后从实现塑料薄膜张力控制系统模糊PID算法的目的着手,并考虑到实际生产中可能存在的不同类型干扰因素,提出了该系统硬件及软件的具体设计方案。

The operation process of fuzzy control algorithm and PID control algorithm is introduced. According to the characteristics of the plastic film tension control system, the structure of the fuzzy PID algorithm controller is analyzed and explained. Starting from the purpose of realizing the fuzzy PID algorithm for the tension control system of plastic film, and taking into account the possible different types of interference factors that may exist in the actual production, the specific design scheme of the hardware and software of the system is proposed.