Dynamic Current Distribution in the Electrodes of Submerged Arc Furnace Using Scalar and Vector Potentials
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Springer Verlag
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This work presents computations of electric current distributions inside an industrial submerged arc furnace. A 3D model has been developed in ANSYS Fluent that solves Maxwell’s equations based on scalar and vector potentials approach that are treated as transport equations. In this paper, the approach is described in detail and numerical simulations are performed on an industrial three-phase submerged arc furnace. The current distributions within electrodes due to skin and proximity effects are presented. The results show that the proposed method adequately models these phenomena.
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Publisher Copyright: © Springer International Publishing AG, part of Springer Nature 2018.
Efnisorð
Current distribution, Proximity effect, Skin effect, Submerged arc furnace, Theoretical Computer Science, General Computer Science
Citation
Tesfahunegn, Y A, Magnusson, T, Tangstad, M & Saevarsdottir, G 2018, Dynamic Current Distribution in the Electrodes of Submerged Arc Furnace Using Scalar and Vector Potentials. in V V Krzhizhanovskaya, M H Lees, P M Sloot, J Dongarra, Y Shi, Y Tian & H Fu (eds), Computational Science – ICCS 2018 - 18th International Conference, Proceedings. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 10861 LNCS, Springer Verlag, pp. 518-527, 18th International Conference on Computational Science, ICCS 2018, Wuxi, China, 11/06/18. https://doi.org/10.1007/978-3-319-93701-4_40
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