[1]张辉宜 陶陶 陈文星 焦兴利.基于VC＋＋和图像处理的连铸坯定尺控制技术[J].计算机技术与发展,2006,(02):44-46.
　ZHANG Hui-yi,TAO Tao,CHEN Wen-xing,et al.A Control Technique of Continuous - Casting Slab Length Measurement Based on VC ＋ ＋ and Image Processing[J].,2006,(02):44-46.
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基于VC＋＋和图像处理的连铸坯定尺控制技术()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2006年02期
页码:
44-46
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
A Control Technique of Continuous - Casting Slab Length Measurement Based on VC ＋ ＋ and Image Processing
文章编号:
1005-3751（2006）02-0044-03
作者:
张辉宜1 陶陶1 陈文星1 焦兴利2
[1]安徽工业大学计算机学院[2]马鞍山钢铁公司第一炼钢厂
Author(s):
ZHANG Hui-yi;  TAO Tao;  CHEN Wen-xing ; JIAO Xing-li
[1]Anhui University of Technology[2]No. 1 Steel- making Factory of Ma- Steel
关键词:
边缘检测; 板坯连铸; 长度控制
Keywords:
edge detection;  slab continuous - casting;  length control
分类号:
TP273
文献标志码:
A
摘要:
针对传统连铸板坯定尺控制中检测辊存在磨损、打滑等影响定尺精度的问题．采用CED数字图像边缘检测技术，实现了连铸板坯定尺切割控制和铸机拉速的动态跟踪。文中介绍了数字图像边缘检测原理和连铸坯位置动态跟踪原理，并给出了在Visual C＋＋环境下图像的获取、边缘检测算法的程序流程图。实际运行结果表明，所述方法实现的连铸板坯定尺切割系统，综合控制精度在±8mm以内，满足了工程应用的要求，可推广应用到多流连铸机、中厚板、重轨生产等定尺切割控制系统中
Abstract:
Such problems were introduced as abrasion and slippage, which existed in the measure- roller of continuous- casting slab length control, and a technology of edge detection for CCD digital image was given which actualized a method of continuous - casting slab length measurement and cutting and casting speed dynamic trace, The principles of edge detection for digital image and continuous- casting slab position dynamic trace were described, and flow chart for the algorithm of image gaining and edge detection was presented, Practical re- sults showed that the method meeted the need for engineering application within ± 8mm controlled precision, which could be popularized in such production of control systems of length control and cutting as multi - stream continuous caster, moderately thick rectangular plates and heavy rails

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备注/Memo

备注/Memo:
安徽省高等学校自然科学研究基金（2005KJ070）张辉宜（1963-），男，四川富顺人，副教授，硕士生导师，主要从事计算机控制系统和嵌入式系统应用的研究与教学工作
更新日期/Last Update: 1900-01-01