[1]吴天福,陈益洲.纸机抄纸过程中关键量的控制设计方案之探讨[J].郑州大学学报(工学版),1990,11(01):51-55.
Wu Tianfu,Chen Yizhou,Discussion on the control design scheme of key quantity in paper machine paper[J].Journal of Zhengzhou University (Engineering Science),1990,11(01):51-55.
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纸机抄纸过程中关键量的控制设计方案之探讨(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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11卷
- 期数:
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1990年01期
- 页码:
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51-55
- 栏目:
-
- 出版日期:
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1990-01-28
文章信息/Info
- Title:
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Discussion on the control design scheme of key quantity in paper machine paper
- 作者:
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吴天福;陈益洲;
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郑州工学院电机系,郑州工学院电机系,
- Author(s):
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Wu Tianfu; Chen Yizhou;
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Department of Electrical Engineering, Zhengzhou Institute of Technology, Department of Electrical Engineering, Zhengzhou Institute of Technology,
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- 关键词:
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P 规范结构; V规范结构; 解耦; 半解祸; Smith 预估器
- Keywords:
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P standard structure; v norm structure; semi -solve the disaster; Smith estimator
- 文献标志码:
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A
- 摘要:
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造纸工业生产中,抄纸过程是一个多变量耦合过程,并且有很大的死区时滞。本文采用了物理上很容易实现的思想,把解耦装置和 Smith 预估计补偿装置放在一起设计。然后,在此基础上进行计算机 DDC 控制,效果就会更好;另一特点是,即使计算机出故障,系统仍能在一定范围内继续稳定运行,从而保证了可靠性。
- Abstract:
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In the papermaking industry production, the papermaking process is a multi -variable coupling process, and there is a large stagnation of dead areas. This article adopts the physical thinking that is easy to achieve, and designed the decoupling device and the Smith estimated compensation device together. Then, on this basis, the computer DDC control will be better. Another feature is that even if the computer fails, the system can continue to run stable within a certain range, thereby ensuring reliability.
更新日期/Last Update:
1900-01-01