T4S3-Session Chair .ical 2026-09-21 15:34–15:35, (Electric) Mobility & Buildings (R2003) This session is chaired by: Stefan WischhusenCo-owner and managing director at XRG Simulation since 2005. Phd in mechanical engineering and thermodynamic systems. Member of the Modelica Associaton since 2010. This speaker also appears in: XRG® Amber – The new modular engineering platform for advanced system modelling, simulation and analysis