EM Topology: From Theory to Application

Parmantier, Jean‐Philippe; Junqua, Isabelle

doi:10.1007/978-0-387-37731-5_1

Cited by 11 publications

(4 citation statements)

References 6 publications

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“…Field-to-cable coupling S0;1,3, S1,1;2,1, S1,2;2,x (x = 2, 3,4) Field propagation simulations inside the volumes are realized with the mentioned methods of Fig. 5.…”

Section: Cable/ Equipmentmentioning

confidence: 99%

IEMI analysis of critical infrastructures by simulations using a multi-method coupling strategy

Runke

Hansen

Streckert

et al. 2014

2014 International Symposium on Electromagnetic Compatibility

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Numerical simulations of scenarios with intentional electromagnetic interference (IEMI) attacks against critical infrastructures (CIs), like power plants or financial centers, require the consideration of very large solution space compared to the wavelength. Different electromagnetic wave propagation paths from the adversary source to the susceptible electronic target have to be taken into account. The distance can be up to hundreds of meters and several coupling mechanisms and physical effects can occur in the frequency band of interest. Today, no numerical method exists to treat such kind of large IEMI scenarios in a single simulation step. The electromagnetic topology (EMT) scheme of the scenario is important to create equivalent models and to develop a coupling strategy for suitable methods. Here, a generic course of action for a comprehensive IEMI scenario simulation is provided reaching from EM topology to computational analysis via equivalent models and simulation code coupling chains.

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“…Field-to-cable coupling S0;1,3, S1,1;2,1, S1,2;2,x (x = 2, 3,4) Field propagation simulations inside the volumes are realized with the mentioned methods of Fig. 5.…”

Section: Cable/ Equipmentmentioning

confidence: 99%

IEMI analysis of critical infrastructures by simulations using a multi-method coupling strategy

Runke

Hansen

Streckert

et al. 2014

2014 International Symposium on Electromagnetic Compatibility

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“…In turn, the theory of matrices allows solving the problems of modeling electric and magnetic circuits by parts [5], [7], [13], [16] - [17], [23]. If all known types of elements (resistors, capacitors, inductors, etc.)…”

Section: Analysis Of Last Researchesmentioning

confidence: 99%

“…Thus, a controlled digital EMC model (17) has been developed that satisfies the requirements of stability under stiffness conditions for systems of differential equations. Obviously, it will be necessary to define a criterion for optimizing a numerical solution that allows us to control the computational process by means of z .…”

Section: Reduction Of the Topologically Isomorphic Description Of Thementioning

confidence: 99%

Matrix-Topological Model of Electromagnetic Circuits

Siddelev¹

2018

E&E

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it is convenient to monitor the energy processes in the reactive powerconsuming elements of the circuit. A stable and adaptive digital model of electromagnetic circuits has been developed that makes it possible to combine several methods of integrating a system of differential equations. Feedback is provided through a special parameter. This makes it possible to maximize the correctness of the computations for the energy components in the simulation of the electromagnetic circuit. The originality of the mathematical description lies in the fact that the topology of the electromagnetic circuit is represented in the form of separate matrices that are connected by a matrix of coil connections. The practical value of the digital model of the electromagnetic circuit is that the parameters of the magnetic circuits are introduced in the form

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“…The electromagnetic topology (EMT) is noted as a method to analyze the external electromagnetic fields interaction with complex systems and to predict the interferences generated by external electromagnetic fields in the complex systems [1][2][3][4][5][6][7][8][9][10][11][12].…”

Section: Introductionmentioning

confidence: 99%

Transient Electromagnetic Topology and Its Experimental Validation

Xie

Wang²,

Sun³

et al. 2011

PIER Letters

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Abstract-Transient electromagnetic topology (TEMT) method is presented briefly first and then three typical configurations, namely, a transmission line network, a wire penetrating a cavity aperture and then connecting to a device, and two systems connected by a shielded cable radiated by an electromagnetic pulse, are analyzed by using the TEMT method. The currents induced at the loads obtained by the TEMT method are compared with those from the experiment. The good agreement of the numerical results with the experimental ones validates the TEMT method.

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EM Topology: From Theory to Application

Cited by 11 publications

References 6 publications

IEMI analysis of critical infrastructures by simulations using a multi-method coupling strategy

IEMI analysis of critical infrastructures by simulations using a multi-method coupling strategy

Matrix-Topological Model of Electromagnetic Circuits

Transient Electromagnetic Topology and Its Experimental Validation

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