金属熔炼电极调节系统控制方法的研究

Control Way of Electrode Adjuster in the Metal Smelting

以埋弧炉电极调节为原型,设计了带PI模糊推理的模型参考控制器。其由模糊推理调整被控对象迅速逼近参考模型,并通过设定三相电极参考模型的参数,使三相熔炼功率保持平衡。仿真结果证明了其良好的静态、动态控制性能。

Using electrode adjuster of the submerged arc furnace as the model, the PI-fuzzy model reference controller was designed. The performance parameter was made close in upon the reference model by fuzzy control. And the smelt power of three phase electrode became balance by pre-establishing reference model. The simulation result proved that it has outstanding control performance in static, dynamic state.