EMC risk assessment process through a topological analysis

Mouna Kharrat (1, 2, 3, 4) , Nourhene Abdeljabbar (1, 2, 3, 4) , Olivia Penas (1, 2) , Régis Plateaux (1, 2) , Jamel Louati (3, 4) , Mariem Miladi Chaabane (3, 4) , Jean-Yves Choley (1, 2) , Mohamed Haddar (3, 4)

1 QUARTZ - Laboratoire QUARTZ
2 SUPMECA - SUPMECA - Institut supérieur de mécanique de Paris
3 LA2MP - Laboratoire de recherche de Mécanique, Modélisation et Production
4 ENIS - École Nationale d'Ingénieurs de Sfax | National School of Engineers of Sfax

This paper deals with the evaluation of the electromagnetic compatibility (EMC) risk of a 3D mechatronic system architecture during the conceptual design. We propose to couple the MBSE SAMOS approach with a topological analysis to qualitatively and quantitatively assessed EMC risk. Topological analysis allows to automatically detect the potential electromagnetic (EM) disturbances based on the electrical schema of electrical/electronic (E/E) components. Then, based on the components EMC requirements (including their EM emission/immunity levels) and their 3D position, the EMC risk of identified EM couplings can be quantitatively evaluated through some 0D/1D (Modelica/Dymola) models. This approach has been illustrated with a power train of an electrical vehicle.

Mots clés: EMC; mechatronic design; topological modeling; EMC risk assessment; conceptual design

Domaines: Mécanique [physics.med-ph]

Mouna Kharrat, Nourhene Abdeljabbar, Olivia Penas, Régis Plateaux, Jamel Louati, et al.. EMC risk assessment process through a topological analysis. 12th France-Japan and 10th Europe-Asia Congress on Mechatronics, Sep 2018, Tsu, Japan. pp.21-26, ⟨10.1109/MECATRONICS.2018.8495844⟩. ⟨hal-02019829⟩