TY - CONF A1 - Schmidt, Hans-Peter A1 - Fuchs, Andreas A1 - Fuchs, Stefan T1 - Simultaneous contact less charging of multiple electric vehicles: Contact less power and data transfer for multiple distributed loads T2 - 2014 4th International Electric Drives Production Conference ( 30 Sept.-1 Oct. 2014, Nuremberg, Germany N2 - A design of a 3-phase inductive power and data transfer for multiple stationary loads is proposed. It focuses on stable load voltages while minimizing electromagnetic interference. Loads are contactless charging units of electric vehicles at car parks. Physical properties of the inductive couplers are modelled via 3-D FEM and lumped parameters are used for system studies. Design principles are verified at laboratory scale with a purpose built test stand. KW - charging infrastructure KW - Coils KW - contact less charging KW - Couplers KW - Couplings KW - Data transfer KW - Electric vehicles KW - electro mobility KW - Feeds KW - multiple stationary loads KW - Windings Y1 - 2014 UR - https://opus4.kobv.de/opus4-oth-regensburg/frontdoor/index/index/docId/3705 SP - 1 EP - 3 PB - IEEE ER -