摘要
对薄型宽板裁剪成多条窄板的多通道并联实时测量是冶金和轻工业等领域中急待解决的问题。目前多通道在线测宽技术国内外尚未见报道。作者对此进行了探讨，提出了整个系统的设计思想及方案。测宽仪测量精度为±０．１５ｍｍ，响应时间为０．０１ｓ，在同类型仪器中处于先进水平。
In the field of metallurgical and light industry,it is an urgent task to develop multi channel width measurement device for sliding process during which broad sheet is cut into several narrow ones In this case,all measurements must be carried out timely and in parallel This kind of technique has not been reported both at home and aboard yet In this paper,a design idea and scheme of the system is proposed The measurement accuracy is±0 15 mm, response time 0 01 s
出处
《钢铁》
CAS
CSCD
北大核心
1998年第9期62-65,共4页
Iron and Steel
关键词
在线测宽
冷轧板材
线阵CCD
板材
轧制
on line width measurement,cold rolled sheet,linear array CCD
