工业水处理 ›› 1997, Vol. 17 ›› Issue (4): 37-39,47. doi: 10.11894/1005-829x.1997.17(4).37

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工业水处理pH值智能控制研究

庞全, 杨翠容   

  1. 杭州电子工业学院, 浙江杭州 310012
  • 收稿日期:1997-03-16 出版日期:1997-07-20 发布日期:2014-08-22
  • 作者简介:庞全, 生于1951 年, 毕业于西安交通大学, 硕士学位, 现为杭州电子工业学院 自动化研究所所长。

RESEARCHES ON THE INTELLIGENT CONTROL OF pH VALUE IN INDUSTRIAL WASTEWATER TREATMENT PROCESS

Pang Quan, Yang Cuirong   

  1. Hangzhou Institute of Electronics Engineering, Hangzou 310012
  • Received:1997-03-16 Online:1997-07-20 Published:2014-08-22

摘要:

针对工业废水处理pH控制过程中的严重非线性与时滞特性,研究采用专家系统智能控制技术来控制中和剂的加入,不仅有效提高控制效率,而且节省了中和剂,从而在工业废水处理中取得良好应用。

关键词: 废水处理, pH值检测, 自动控制, 专家系统

Abstract:

In consideration of the characteristics of nonlinearities and time delay in industrial wastewater pH tr eament, the expert intelligent control technique is studied and adopted for the neutra-lizer adding control. This new approach not only improves the pH control efficiency but also cuts down tha use of neutralizer and is thus well applied in industrial wastewater pH treatment and control.

Key words: wastewater treatment, pH test, automatic control, expert system, new technology