TWO DIRECTION REGENERATIVE BRAKING CONTROL METHOD OF ELECTRIC VEHICLE WITH NON CONTACT ELECTROMAGNETIC INDUCTIVE CHARGING

摘要

PURPOSE: A bidirectional regenerative braking control method of an electric vehicle of a noncontact electromagnetic inductive charging method is provided to secure the stability of a system by controlling power charged in a battery and power transmitted to a driving motor through a regulator, BMS, and MCU communication. CONSTITUTION: Electromagnetic inductive energy is supplied to a driving motor(S30). The electromagnetic inductive energy is compared with the energy required for the driving motor(S50). If the electromagnetic inductive energy is smaller than the energy required for the driving motor, a battery is discharged by checking the SOC(State Of Charge) of the battery through the control of the MCU(S60). The battery is charged by checking the SOC of the battery through the control of the MCU, if the surplus energy is generated from the electromagnetic inductive energy(S90).