Virtual prototype of endless-bar rolling system and its control

Xin Xue Sun; Yong Guang Liu; Yong Ling Fu; Ning Lu; Qian Rong

Virtual prototype of endless-bar rolling system and its control

Xin Xue Sun^*
, Yong Guang Liu
, Yong Ling Fu
, Ning Lu
, Qian Rong

^*Corresponding author for this work

Beihang University
Hebei University of Architecture

Research output: Contribution to journal › Article › peer-review

Abstract

To develop an endless-bar rolling system (EBROS) with our own sciential property right, the component of EBROS and its working principle are analyzed and developed in this paper, its virtual system is established, and its control system is designed based on PROFIBUS. The control strategies of billet flash-butt welding and welder moving are put forward, and the moving control of welding machine is simulated by combining a single neural network controller and an artificial immune adjuster. Simulating results show that a composite controller of single nerve-cell can effectively increase the synchronously tracking precision of welding machine to rolled-billet, and the introduction of an artificial immune adjusting law in the driving system of welding machine can obviously enhance its property of outside disturbance resistance.

Original language	English
Pages (from-to)	142-146
Number of pages	5
Journal	Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology
Volume	41
Issue number	11
State	Published - Nov 2009

Keywords

Artificial immune adjustment
EBROS
Flash-butt welding
Single neural network

Cite this

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title = "Virtual prototype of endless-bar rolling system and its control",

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AU - Sun, Xin Xue

AU - Liu, Yong Guang

AU - Fu, Yong Ling

AU - Lu, Ning

AU - Rong, Qian

PY - 2009/11

Y1 - 2009/11

N2 - To develop an endless-bar rolling system (EBROS) with our own sciential property right, the component of EBROS and its working principle are analyzed and developed in this paper, its virtual system is established, and its control system is designed based on PROFIBUS. The control strategies of billet flash-butt welding and welder moving are put forward, and the moving control of welding machine is simulated by combining a single neural network controller and an artificial immune adjuster. Simulating results show that a composite controller of single nerve-cell can effectively increase the synchronously tracking precision of welding machine to rolled-billet, and the introduction of an artificial immune adjusting law in the driving system of welding machine can obviously enhance its property of outside disturbance resistance.

AB - To develop an endless-bar rolling system (EBROS) with our own sciential property right, the component of EBROS and its working principle are analyzed and developed in this paper, its virtual system is established, and its control system is designed based on PROFIBUS. The control strategies of billet flash-butt welding and welder moving are put forward, and the moving control of welding machine is simulated by combining a single neural network controller and an artificial immune adjuster. Simulating results show that a composite controller of single nerve-cell can effectively increase the synchronously tracking precision of welding machine to rolled-billet, and the introduction of an artificial immune adjusting law in the driving system of welding machine can obviously enhance its property of outside disturbance resistance.

KW - Artificial immune adjustment

KW - EBROS

KW - Flash-butt welding

KW - Single neural network

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JF - Harbin Gongye Daxue Xuebao/Journal of Harbin Institute of Technology

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ER -

Virtual prototype of endless-bar rolling system and its control

Abstract

Keywords

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