Transactions of Materials and Heat Treatment

Title：Extruding speed control of aluminum extrusion press

Authors： HAN Hong

Unit： Taiyuan Heavy Industry Co. Ltd.

KeyWords： aluminum extrusion press extruding speed cubage efficiency PID

ClassificationCode：TG375

year,vol(issue):pagenumber：2012,37(2):103-105

Abstract：

The major factors influencing the extruding speed of aluminum-alloy extrusion press were analyzed, and the plan for the control of extruding speed, such as openloop control plus limited speed compensation, was proposed, and further the working pattern and procedure of this type of control was introduced in detail. The adoption of this type of control ensures the error rate within 5%, being possible to apply into all sizes of single or double-action aluminum extrusion presses.

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Reference：

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