| 国内制浆造纸自控及仪表的现状与发展趋势 |
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| 引用本文： | 王英,刘安江. 国内制浆造纸自控及仪表的现状与发展趋势[J]. 中华纸业, 2005, 26(12): 59-63 |
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| 作者姓名： | 王英 刘安江 |
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| 作者单位： | 轻工业杭州机电设计研究院,浙江,杭州,310004 |
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| 摘 要： | 制浆造纸过程是一个复杂的工业过程,具有高度不确定性、非线性、关连性、大滞后和状态不完全性等特点,目前控制系统以现场总线为核心,正朝着整厂集中控制的方向发展,控制内容更具广泛性,控制方式更具专业化.本文分析了我国制浆造纸自控及仪表的现状和发展趋势,阐述了自动控制系统在制浆造纸生产中的重要作用,对具体的控制方式进行了探讨.
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| 关 键 词： | 自动控制 仪表 通讯 现场总线 |
| 文章编号： | 1007-9211(2005)12-0059-05 |
| 修稿时间： | 2005-09-12 |
The present situation and development trend of automation and instrument for pulping and paper-making in China |
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| WANG Ying,LIU An-jiang. The present situation and development trend of automation and instrument for pulping and paper-making in China[J]. China Pulp & Paper Industry, 2005, 26(12): 59-63 |
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| Authors: | WANG Ying LIU An-jiang |
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| Abstract: | Pulping and papermaking is a complicated industrial process with high uncertainty, nonlinearity, connectiveness, big delay andincompleteness. With the fieldbus as the core, the present development trend of control system is the whole plant central-control with moreextensive control contents and more specialized control methods. The paper analyses the tend of automation and instrument for pulping andpapermaking in China, expounds the important functions of automation system in pulping and papermaking and probes into the specific controlmodes. |
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| Keywords: | PROFIBUS-DP DCS |
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