Invention Grant
US09533591B2 Vehicular power reception device, power supply apparatus, and electric power transfer system 有权
车辆电力接收装置,供​​电装置和电力传输系统

Vehicular power reception device, power supply apparatus, and electric power transfer system
Abstract:
Contact charging is performed using a charging inlet and a charger, and non-contact charging is performed using a power transmission unit and a power reception unit. An ECU controls charging power by the contact charging and charging power by the non-contact charging such that the sum of the charging power by the contact charging and the charging power by the non-contact charging does not exceed a predetermined limitation. When the sum of electric power receivable by the contact charging and electric power receivable by the non-contact charging exceeds the predetermined limitation, the ECU controls the charging power by the contact charging and the charging power by the non-contact charging to limit one of the contact charging and the non-contact charging which is less efficient.
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