In this paper an efficient numerical method in approximating the electric and magnetic fields is provided. The method is based on an implicit leapfrog arrangement in time and without mesh in space. Moreover, a projection scheme is introduced in order to improve the accuracy of the proposed approach and applied into the computational electromagnetic (CEM) framework. The PDEs governing the process are solved and some numerical results are reported to validate the numerical process.
Francomano, E., Paliaga, M., Ala, G., Giglia, G. (2018). An Efficient Numerical Method for Time Domain Computational Electromagnetic Simulation. In Proceedings - 2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe, EEEIC/I and CPS Europe 2018. Institute of Electrical and Electronics Engineers Inc. [10.1109/EEEIC.2018.8494623].
An Efficient Numerical Method for Time Domain Computational Electromagnetic Simulation
Francomano, E.Membro del Collaboration Group
;Paliaga, M.Membro del Collaboration Group
;Ala, G.Membro del Collaboration Group
;Giglia, G.Membro del Collaboration Group
2018-01-01
Abstract
In this paper an efficient numerical method in approximating the electric and magnetic fields is provided. The method is based on an implicit leapfrog arrangement in time and without mesh in space. Moreover, a projection scheme is introduced in order to improve the accuracy of the proposed approach and applied into the computational electromagnetic (CEM) framework. The PDEs governing the process are solved and some numerical results are reported to validate the numerical process.
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