The running process of blastfurnace winch control system was introduced. The two kinds of winch control systems often used in production were analyzed from the points of security and reliability and their shortcomings were proposed. A winding optimization control system using PLC and full digital speed control device was presented which was called intelligent adaptive torquespeed follow switching winch control system. It was used in no2 blast furnace main winding system of a company and good effect was achieved in application.
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邓辉,杨永立.智能自适应力矩-速度跟随切换卷扬调速系统[J].机床与液压,2015,43(14):149-151. . Wind Control System of Intelligent Adaptive Torquespeed Follow Switching[J]. Machine Tool & Hydraulics,2015,43(14):149-151