TDC-based wrapping roll automatic jump control system for a 1500mm hot strip mill coiler

ZHANG Dazhi; ZHOU Fang; SHENTU Nankai; LI Haibin; MI Chunxia; SHI Yuanhai

doi:10.13374/j.issn1001-053x.2007.06.039

Volume 29 Issue 6

Aug. 2021

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Article Navigation > Chinese Journal of Engineering > 2007 > 29(6): 622-626

ZHANG Dazhi, ZHOU Fang, SHENTU Nankai, LI Haibin, MI Chunxia, SHI Yuanhai. TDC-based wrapping roll automatic jump control system for a 1500mm hot strip mill coiler[J]. Chinese Journal of Engineering, 2007, 29(6): 622-626. doi: 10.13374/j.issn1001-053x.2007.06.039

Citation:

ZHANG Dazhi, ZHOU Fang, SHENTU Nankai, LI Haibin, MI Chunxia, SHI Yuanhai. TDC-based wrapping roll automatic jump control system for a 1500mm hot strip mill coiler[J]. Chinese Journal of Engineering, 2007, 29(6): 622-626. doi: 10.13374/j.issn1001-053x.2007.06.039

Citation:

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TDC-based wrapping roll automatic jump control system for a 1500mm hot strip mill coiler

doi: 10.13374/j.issn1001-053x.2007.06.039

1. National Engineering Research Center for Advanced Rolling Technology, University of Science and Technology Beijing, Beijing 100083, China;
2. Laiwu Iron and Steel (Group) Corporation, Laiwu 271100, China

Received Date: 2006-03-01
Rev Recd Date: 2006-07-08

Available Online: 2021-08-16

Abstract

Abstract

The Laigang 1 500 mm hot strip mill is a set of fully automatic hot strip mill designed and manufactured by us. The automatic jump control (AJC) of wrapping rolls is very important for the final quality of products. The system is the first set of AJC system based on Siemens TDC and designed by us. The system functions were programmed in Siemens STEP7 and friendly HMI was designed with Siemens WinCC. The system, with comprehensive functions and high precision, was applied on the Laigang 1 500 mm hot strip mill and satisfactory results were obtained.
- hot strip mill,
- coiler,
- wrapping roll,
- control system,
- automatic jump control