Uncertainty Quantification in the Shielding Effectiveness Evaluation of Planar Sheets

Van-Lang Krauth, , Lionel Pichon (1)

1 GeePs - Laboratoire Génie électrique et électronique de Paris

The paper addresses the uncertainty quantification of physical and geometrical material parameters in the design of planar shields. A Monte Carlo Simulation is used to obtain the mean and confidence interval of the shielding effectiveness (SE) for conducting and composite materials over a wide frequency range. Two different situations are considered: a circular loop in front of a planar shield and an incident plane wave propagating through a multilayered shield. Such prediction of uncertainties improves the design of shields in the development of inductive power transfer systems considering health and safety standards.

Mots clés: EMC; Shielding; Wireless transfer; composite materials; uncertainty quantification

Domaines: Sciences de l'ingénieur [physics]; Electromagnétisme

Van-Lang Krauth,, Lionel Pichon. Uncertainty Quantification in the Shielding Effectiveness Evaluation of Planar Sheets. ISEF 2019, 19th International Symposium on Electromagnetic Fieldsin Mechatronics, Electrical and Electronic Engineering, Aug 2019, Nancy, France. ⟨10.1109/ISEF45929.2019.9097029⟩. ⟨hal-02282346⟩