Estimation of a Non-Measurable Variable Using Grey Box Modelling

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Keyword: Temperature Measurement, Pyrometer, Nonlinear Modelling, Grey box identification, Steel industry
Publication year: 2001
Relevant Sustainable Development Goals (SDGs):
SDG 9 Industry, innovation and infrastructure
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In the steel industry, there are many processes that include measuring and control of temperatures. With higher demand on quality, increased production and effective energy consumption the use of non-contact temperature measuring techniques has increased. A model is developed for estimating strip temperature using measured temperatures and knowledge of physics of the process.


Jan Spännar

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Peter Wide

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Björn Sohlberg

Högskolan Dalarna; Elektroteknik
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