交流电弧炉系统建模与仿真研究  

Research on Modeling and Simulating of AC Electric Arc Furnace System

作　　者：顾建军[1] 李凯[1] 郑永征[1] 

机构地区：[1]宝钢股份有限公司能源环保部,上海200941

出　　处：《冶金动力》2010年第2期1-3,7,共4页Metallurgical Power

摘　　要：针对电弧V-I特性曲线拟合法提出了改进思路,并对实际的交流电弧炉系统提出了建模方案和具体建模实现,并进行了交流电弧炉系统仿真分析。最终的仿真结果证明了建模方案的有效性,其模型误差度仅在4%左右。In the light of fitting process of electric arc V-I characteristic curve, an improved thought was raised.A modeling scheme and modeling methods for the practical AC arc furnace system were put forward.Simulating analysis of the AC arc furnace system was carried out.The simulation results demonstrated the validity of this modeling scheme.Error rate of the model was about 4%.Moreover, a simulating analysis is carried out using MATLAB software.

关 键 词：电弧炉 交流电弧 模型 伏安特性 

分 类 号：TF748.41[冶金工程—钢铁冶金]