Neural network controller for pH neutralization process
College
Gokongwei College of Engineering
Department/Unit
Chemical Engineering
Document Type
Article
Source Title
Inhenyeriya
Volume
3
First Page
25
Last Page
32
Publication Date
3-2003
Abstract
A method of pH control for a neutralization process made use of Artificial Neural Network (ANN) to enhance a PID control. This Neuro-PID controller trained ANN based on control errors. The performance of the Neuro-PID controller was studied and evaluated by simulation, and its performance was compared with that of the conventional PID controller during actual experimentation. The simulation results showed that the Neuro-PID controller controlled the pH at a desired setpoint with a better performance than the conventional PID controller. Thus, the Neuro-PID controller could be used as an effective alternative to conventional process control techniques in the nonlinear, rapidly changing pH system.
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Recommended Citation
Lacar, H. L., Olano, S. S., & Dadios, E. P. (2003). Neural network controller for pH neutralization process. Inhenyeriya, 3, 25-32. Retrieved from https://animorepository.dlsu.edu.ph/faculty_research/9380
Disciplines
Chemical Engineering
Keywords
PID controllers; Hydrogen-ion concentration
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