Measuring concept for determining the chemical composition of bulk materials in industry

Daniel Wöckinger; Gerd Bramerdorfer; Christoph Dobler; Gereon Goldbeck; Wolfgang Amrhein; Stefan Schuster; Stefan Scheiblhofer; Johann Reisinger

doi:10.1016/j.jmmm.2022.170099

Measuring concept for determining the chemical composition of bulk materials in industry

Daniel Wöckinger
, Gerd Bramerdorfer
, Christoph Dobler
, Gereon Goldbeck
, Wolfgang Amrhein
, Stefan Schuster
, Stefan Scheiblhofer
, Johann Reisinger

Institute of Electrical Drives and Power Electronics

Research output: Contribution to journal › Article › peer-review

Abstract

This work is about a nondestructive electromagnetic measuring concept to determine the chemical composition of multi-phase bulk materials, e.g. direct reduced iron, in industrial applications by using a model-based estimator. The required mathematical model consisting of an effective medium approximation and an electromagnetic model of the measurement system is derived. Finally, the concept as well as the modeling chain are verified through measuring and modeling simplified material mixtures.

Original language	English
Article number	170099
Number of pages	4
Journal	Journal of Magnetism and Magnetic Materials
Volume	564
DOIs	https://doi.org/10.1016/j.jmmm.2022.170099
Publication status	Published - 15 Dec 2022

Fields of science

202 Electrical Engineering, Electronics, Information Engineering
202009 Electrical drive engineering
202011 Electrical machines
202025 Power electronics
202027 Mechatronics

JKU Focus areas

Digital Transformation
Sustainable Development: Responsible Technologies and Management

Access to Document

10.1016/j.jmmm.2022.170099

Cite this

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abstract = "This work is about a nondestructive electromagnetic measuring concept to determine the chemical composition of multi-phase bulk materials, e.g. direct reduced iron, in industrial applications by using a model-based estimator. The required mathematical model consisting of an effective medium approximation and an electromagnetic model of the measurement system is derived. Finally, the concept as well as the modeling chain are verified through measuring and modeling simplified material mixtures.",

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AU - Wöckinger, Daniel

AU - Bramerdorfer, Gerd

AU - Dobler, Christoph

AU - Goldbeck, Gereon

AU - Amrhein, Wolfgang

AU - Schuster, Stefan

AU - Scheiblhofer, Stefan

AU - Reisinger, Johann

PY - 2022/12/15

Y1 - 2022/12/15

N2 - This work is about a nondestructive electromagnetic measuring concept to determine the chemical composition of multi-phase bulk materials, e.g. direct reduced iron, in industrial applications by using a model-based estimator. The required mathematical model consisting of an effective medium approximation and an electromagnetic model of the measurement system is derived. Finally, the concept as well as the modeling chain are verified through measuring and modeling simplified material mixtures.

AB - This work is about a nondestructive electromagnetic measuring concept to determine the chemical composition of multi-phase bulk materials, e.g. direct reduced iron, in industrial applications by using a model-based estimator. The required mathematical model consisting of an effective medium approximation and an electromagnetic model of the measurement system is derived. Finally, the concept as well as the modeling chain are verified through measuring and modeling simplified material mixtures.

UR - https://www.scopus.com/pages/publications/85141751060

U2 - 10.1016/j.jmmm.2022.170099

DO - 10.1016/j.jmmm.2022.170099

M3 - Article

VL - 564

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

M1 - 170099

ER -

Measuring concept for determining the chemical composition of bulk materials in industry

Abstract

Fields of science

JKU Focus areas

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