PH CONTROL USING A SIMPLE SET-POINT CHANGE
SCIE
SCOPUS
- Title
- PH CONTROL USING A SIMPLE SET-POINT CHANGE
- Authors
- SUNG, SW; LEE, IB
- Date Issued
- 1995-05
- Publisher
- AMER CHEMICAL SOC
- Abstract
- The control of the pH process plays an important role in wastewater treatment or cell growth rate in biological systems. However, pH control has been a difficult problem due to its nonlinearities and time-varying properties. Many authors proposed nonlinear pH control strategies to overcome these drawbacks. However, their methods' complicated control structures make practical implementation difficult. Therefore, in this study, we propose a new control strategy using a simple set point change. The proposed method has short identification time and reduces the effects of noise by considering many data points.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/21793
- DOI
- 10.1021/ie00044a024
- ISSN
- 0888-5885
- Article Type
- Article
- Citation
- INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, vol. 34, no. 5, page. 1730 - 1734, 1995-05
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