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本文针对上钢十厂二车间机φ170/φ400×350mm三机架冷轧机原有卷取张力控制系统存在的问题,采用了具有在线辨识对象参数的自校正调节器代替原系统的张力调节器的方案。经在线控制,表明自校正调节器应用于卷取恒张力控制是有效的。
In order to solve the problems existing in the original winding tension control system of the φ170 / φ400 × 350mm three-stand cold rolling mill of the No.10 mill and No. 2 workshop of Shanghai Steel Works, a self-tuning adjuster with parameters of on-line identification is adopted to replace the original tension adjuster Program. The on-line control shows that self-tuning adjuster is effective in winding constant tension control.