eprintid: 416
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/04/16
datestamp: 2023-11-09 15:16:03
lastmod: 2023-11-09 15:16:03
status_changed: 2023-11-09 15:14:30
type: conference_item
metadata_visibility: show
creators_name: Elarafi, M.G.M.K.
creators_name: Hisham, S.B.
title: Modeling and control of pH neutralization using neural network predictive controller
ispublished: pub
keywords: Backpropagation; Electric control equipment; Functions; Hydrogen; Mathematical models; Model predictive control; Neural networks; Predictive control systems; Proportional control systems; Quality control; Three term control systems; Time varying control systems; Two term control systems, Artificial neural network; Control strategies; Dead times; Empirical models; Empirical techniques; Hydrogen ions; Intelligent process control; Logarithmic relationships; Modeling and controls; Neutralization processes; Non linearities; PID controllers; Predictive controllers, Process control
note: cited By 10; Conference of 2008 International Conference on Control, Automation and Systems, ICCAS 2008 ; Conference Date: 14 October 2008 Through 17 October 2008; Conference Code:74903
abstract: The difficulty of controlling pH neutralization processes resides in the non-linearity of such processes. This behavior is due to the logarithmic relationship between the hydrogen ions concentrations H+ and the level of pH. The control strategy to be developed very much depends on the feasibility of the mathematical model that represents the process. This paper illustrates feasible modeling of the pH neutralization plant using empirical techniques and investigates the performance of an artificial neural network predictive controller against the more traditional PID controllers. As a conclusion, a feasible empirical model was found closest to a second-order with dead time. The artificial neural network predictive controller has outperformed the conventional PI / PID controllers.
date: 2008
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-58149099970&doi=10.1109%2fICCAS.2008.4694329&partnerID=40&md5=9696f1a3f7f5636da5ef918d02aed134
id_number: 10.1109/ICCAS.2008.4694329
full_text_status: none
publication: 2008 International Conference on Control, Automation and Systems, ICCAS 2008
place_of_pub: Seoul
pagerange: 1196-1199
refereed: TRUE
isbn: 9788995003893
citation:   Elarafi, M.G.M.K. and Hisham, S.B.  (2008) Modeling and control of pH neutralization using neural network predictive controller.  In: UNSPECIFIED.