Method for charging accumulator battery of electric propulsion car, involves closing charge circuit of battery by opening and closing unit formed of safety controller and switches, and transmitting charge beginning signal by transceiver

摘要

The method involves receiving an electromagnetic field by an induction receiving charge terminal (12), and receiving an electric signal (S1) issued from the field by a wake-up controller (15). A wake-up signal (S2) is emitted by the controller to wake up a transceiver (14) and an opening and closing unit formed of a safety controller (13) and switches when the electric signal corresponds to a preset reference signal. A charge circuit of an accumulator battery (11) of a car (10) is closed by the opening and closing circuit. Charge beginning signal (S3) is transmitted by the transceiver.