电极调节是电弧炉炼钢中的关键技术.以唐山机车车辆厂 10 t交流电弧炉为背景,在综合分析了电弧炉炼钢设备和电弧炉炼钢过程特点的基础上,针对各冶炼期的不同特点提出了相应的电极调节控制算式,并结合现场的实际情况设计了电弧炉计算机控制系统,经现场调试,取得了良好的控制效果. Electrode adjustment is the key technology in electric arc furnace steelmaking.Tangshan Rolling Stock Works 10t AC electric arc furnace as the background, based on a comprehensive analysis of the EAF steelmaking equipment and EAF steelmaking process characteristics, based on the various smelting period According to the different characteristics, the corresponding control formulas of electrode regulation are put forward, and the computer control system of arc furnace is designed according to the actual situation in the field. After field debugging, good control effects have been achieved.