Fusing Physical Process Models with Measurement Data Using FIR Calibration
- Authors
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Enso Ikonen
Intelligent Machines and Systems, University of Oulu
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Istvan Selek
Intelligent Machines and Systems, University of Oulu
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- Abstract
- Tuning of physical plant models is considered in the context of monitoring and control of industrial processes. The problem of calibrating physical models is discussed. A method is proposed, consisting extending the physical model with finite impulse response (FIR) filters at the output. The approach is illustrated in extensive simulations and applied in state estimation using a nonlinear chemical continuous stirred tank reactor benchmark.
- References
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- Published
- 2021-06-28
- Issue
- Vol. 23 No. 2 (2021)
- Section
- Articles