铁矿石破碎机电流模糊控制的设计与应用

The design and application of fuzzy control to the current adjustment of an ore crusher

本文介绍了模糊控制在铁矿选矿厂矿石破碎机电流调节中的应用 ,采用具有多个可调整因子的模糊控制算法 ,对破碎机进矿皮带进行变频调速 ,以改变进矿量 ,使主机电流保持稳定。

This paper gives an account of the application of fuzzy control to the crusher's current adjustment in an iron mine.The fuzzy control algorithm is provided with several adjustable factors.The cursher's current can be kept stable by controlling the motor speed with frequency conversion to adjust the feeding volume of ore to a crusher.This system has been working well since its operation in the Meishan Iron Mine Factory.