A ROLL ECCENTRICITY SENSOR FOR STEEL-STRIP ROLLING-MILLS

被引：8

作者：

CHICHARO, JF

NG, TS

机构：

[1] Department of Electrical and Computer Engineering, University of Wollongong, Wollongong, N.S.W. 2500

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 1990年 / 26卷 / 06期

关键词：

D O I：

10.1109/28.62388

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The problem of roll eccentricity compensation in steel-strip rolling mills is examined. A new roll eccentricity sensor is proposed for the task of retrieving the desired reference signal from the available roll-force measurement. The sensor implements a modified comb filter structure, which can be arranged in either tunable or adaptive form. The comb filter consists of a number of second-order infinite-impulse response notch filter modules. Simulation results based on typical experimental data clearly indicate that the proposed sensor is appropriate and offers distinct advantages over other methods. © 1990 IEEE

引用

页码：1063 / 1069

页数：7

共 12 条

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