摘要
介绍了喷浆速度测量技术的发展、CCD技术的测速原理和利用CCD测速仪开发出的喷浆速度测量分析系统在涂布白卡纸机上的使用情况。
The latest technology to measure jet velocity is to utilize linear CCD as measuring sensor, and spatial filtering as the key for signal processing.This article introduced the development of the jet velocity measuring technology, and the principle of CCD technology, and how the project was done in Zhuhai Hongta Paper Co.Ltd.
出处
《纸和造纸》
北大核心
2006年第6期64-66,共3页
Paper and Paper Making
关键词
浆速
非接触测量
浆网速比
线阵CCD
空间滤波
pulp velocity
non-contact measurement
ratio of pulp velocity and wire velocity
linear CCD
spatial filter method
