The present invention concerns a dynamic wireless power transfer system (1) comprising inductive transmission coils (2) embedded in a road path (100), which are powered at high frequency by inverters (32) of management units (3). One or more conversion substations (5) each comprising a delivery point (51) of a medium voltage alternating current distribution network (300), a step-down transformer (52) and a rectifier (53). A direct current distribution network (6) connects the direct current bus (54) of the conversion substation (5) to the inverters (32) of the management units (3). Therefore, the conversion into direct current is centralized in the conversion substations (5), and it is not necessary to individually provide for all the management units (3) rectifier (34) or delivery points (33) to a low voltage alternating current distribution network.
DYNAMIC WIRELESS POWER TRANSFER SYSTEM
DYNAMISCHES DRAHTLOSES STROMÜBERTRAGUNGSSYSTEM
SYSTÈME DE TRANSFERT DE PUISSANCE SANS FIL DYNAMIQUE
19.02.2025
Patent
Elektronische Ressource
Englisch