Yahyaoui Wissem

With over 15 years of experience in electromagnetic compatibility (EMC) and power electronics, I am a freelance consultant specializing in the design, simulation, and validation of high-voltage systems for automotive (EV/HEV) and energy sectors. Holding a PhD in Physics (EMC) from Paris-Sud University, I have collaborated with leaders such as Renault, Great Wall Motor, BMW, Delphi, and ENEDIS, offering innovative solutions to ensure compliance and optimize performance.

I excel in 3D modeling of HV systems (inverters, DCDC, motors, cables) using CST Studio, HFSS, FEKO, and LTspice, and in optimizing EMI filters, busbars, and PCBs. My expertise covers EMC validation (CISPR 25, ECE-R10), testing (anechoic chamber, TDR, S-parameters), and anomaly diagnosis (EMI, ESD). I have managed complex projects, such as resolving anomalies on Linky data concentrators (ENEDIS) and validating ADAS and PLC systems at Renault. I have also trained EMC teams and written specifications for Great Wall Motor.

My power electronics skills include converter design (Buck, Boost, Inverter) and communication system management (automotive Ethernet, PLC). Bilingual in French and proficient in English (TOEIC 865), I adapt to international projects. Rigorous and results-oriented, I offer tailor-made solutions for demanding technical challenges.