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以某中厚板轧钢厂四辊精轧机液压AGC系统为背景,系统地研究了AGC系统核心数学模型———高精度厚度计公式在工程实际中的实现,主要包括:轧机自动清零、轧机自动刚度测试、轧机刚度宽度补偿、油膜厚度测量、轧辊偏心补偿。
Taking the hydraulic AGC system of a four-roll finishing mill for a plate mill as a background, the core mathematical model of AGC system-the high-precision thickness gauge formula has been systematically studied in engineering practice, including the automatic zero mill, rolling mill Automatic Stiffness Testing, Mill Stiffness Width Compensation, Film Thickness Measurement, Roller Eccentric Compensation.