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介绍了武汉钢铁股份公司炼钢总厂三分厂在成功应用计算机自动控制炼钢技术的基础上,近年来不断对计算机硬件系统进行升级改造,对应用软件进行更新,同时根据生产模式的变化和外界原料条件的变化,改进了预出铁模型、静态、动态模型,增加了终点磷、硫预测模型,优化了自动拉碳和快速出钢等技术,使2009年第4季度计算机全自动炼钢率平均稳定在83%的水平、自动拉碳率年平均达到85.1%、转炉终点碳、温双命中率年平均达到96.3%的国际先进水平。
Based on the successful application of computer controlled steelmaking technology, the third branch of Wuhan Iron and Steel Company Steel Manufacturing Plant was introduced. In recent years, the computer hardware system was continuously upgraded and updated, and the application software was updated. At the same time, according to the change of production mode and External raw material conditions change, improve the pre-iron model, static and dynamic models, an increase of end-point phosphorus and sulfur prediction model, optimize the automatic carbon and rapid tapping and other technologies to make the fourth quarter of 2009 full-automatic computer steelmaking The average rate of stable at 83% level, automatic carbon rate reached 85.1% average annual, the end of the converter carbon, warm double hit rate average annual reached 96.3% of the international advanced level.