| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a power supply control device of an electric automobile, which efficiently uses an electric motor while preventing a degradation of a battery. <P>SOLUTION: The electric automobile includes the battery 18 and a capacitor 20 as power supplies of the motor 6 driving a vehicle 1. When the battery 18 becomes in an over-loading state (S2), charging and discharging in the battery 18 is restricted (S4), and an insufficient or excessive power (S5) generated by the restriction is distributed to the capacitor 20 (S7). <P>COPYRIGHT: (C)2012,JPO&INPIT |
