A resonance type non-contact charging system is disclosed that includes a resonance system. The resonance system has a primary side resonance coil, a secondary side resonance coil, a power converting section having a DC/DC converter, and a battery. The charging system has a controlling section that controls the DC/DC converter. The controlling section controls the duty cycle of the DC/DC converter such that the input impedance of the resonance system at the resonant frequency and the output impedance of a high-frequency power source match each other.
Resonance type non-contact charging apparatus
Kontaktfreie Resonanzladevorrichtung
Appareil de chargement sans contact de type résonance
18.10.2017
Patent
Elektronische Ressource
Englisch
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