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PC environment for simulation and parameter estimation of distributed parameter systems

✍ Scribed by N. Point; A. Vande Wouwer; M. Remy; M. Zeitz

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
774 KB
Volume
35
Category
Article
ISSN
0378-4754

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✦ Synopsis

Point, N., A. Vande Wouwer, M. Remy and M. Zeitz, PC environment for simulation and parameter estimation of distributed parameter systems, Mathematics and Computers in Simulation 35 (1993) 481-491.

1. Introduction

Many works in the field of distributed parameter systems have demonstrated that the use of model-based control techniques can be worthwhile. For instance, several studies concerning steel and ceramics industrial furnaces have been reported [1,4,5,; they have led to significant energy savings and increased productivity.

Models describing the dynamic behaviour of such systems consist of a set of nonlinear ordinary and partial differential equations (ODES and PDEs) and algebraic equations (AEs), mostly containing unknown parameters. Therefore, the aim of the modelling work is to develop a sufficiently simple and flexible simulation program that could be used for parameter estimation by the minimization of an output error criterion. Moreover, such a program has to serve for model-based control design.

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