| 摘要 |
To provide a charging power control method which charges a storage battery and in which an "limit value" and a "requested power" are set in advance, the charging power control method including: a step of measuring an effective value of power used by the storage battery being charged; a step to determining whether or not the measured effective value monotonically decreases; a step of, when the effective value monotonically decreases, resetting the limit value and the value of the requested power to, for example, a value equal to the effective value; a step of storing the reset limit value and the reset requested power; a step of, thereafter, continuing the charging of the storage battery at the reset limit value; a step of performing the limited charging during charging of the storage battery; and a step of, after finish of the limited charging, resuming charging by setting the limit value to the stored value of the requested power. |
