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Numerical Simulation of Power-grid Overloads and Short-circuit Protections

Abstract : Spurious electromagnetic emanations can propagate along the power-grid cable network of critical infrastructures, which poses unacceptable risks for their security and safety. According to international standards, protective devices have to be inserted in low-voltage distribution networks in order to prevent physical damages due to either overload or short-circuit. We propose here to characterize these devices by measuring their scattering parameters in order to estimate their effects on the conducted propagation of electromagnetic interference.
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Conference papers
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Contributor : Pascal Gomez <>
Submitted on : Monday, September 15, 2014 - 10:27:30 AM
Last modification on : Tuesday, March 30, 2021 - 3:12:04 PM


  • HAL Id : hal-01063947, version 1


Chaouki Kasmi, Damien Coiffard, Muriel Darces, Marc Hélier. Numerical Simulation of Power-grid Overloads and Short-circuit Protections. Conference AMEREM 2014, Jul 2014, Albuquerque (Nouveau Mexique), United States. pp: 3. ⟨hal-01063947⟩



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