| 摘要 |
The invention relates to an inductive energy transfer system comprising a coil assembly (Lp) on the primary side and a coil assembly (Ls) on the secondary side, each of said assemblies forming a resonant circuit (RESp, RESs) with a capacitance (Cp, Cs). The system is characterised in that the coil system (SPP) on the primary side has two coils (Lp) connected in series, the connection point (Pp) of said coils being connected by means of an impedance (LPM) on the primary side to an input terminal (3) of the circuit (1) supplying the resonant circuit (RESP) on the primary side and/or in that the coil system (SPs) on the secondary side has two coils (U) connected in series, the connection point (Ps) of said coils being connected by means of an impedance (LSM) on the secondary side to an output terminal (4) of the circuit (2) connected downstream of the resonant circuit (RESs) on the secondary side. |
