Model Based Tuning of Controller for an Aerobic System

An aerobic system with varying downstream transportation lag was subjected to step response analysis to evaluate a suitable model using a dissolved oxygen sensor. The experimental data fitted a first order plus dead time model (FOPDT) with a maximum error of five percent. The model parameters were...

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Bibliographic Details
Main Authors: J.Sumathi, S.Sundaram
Format: Article
Language:English
Published: IFSA Publishing, S.L. 2008-08-01
Series:Sensors & Transducers
Subjects:
PID
IMC
Online Access:http://www.sensorsportal.com/HTML/DIGEST/august_08/P_321.pdf