| 摘要 |
The invention relates to a charging device (10) for charging at least one rechargeable energy storage unit (12), having a defined inner resistance (30) and having a compensation circuit (32) for the compensation of a voltage drop during the charging operation caused by the inner resistance (30), said the compensation circuit (32) having a current detection (34) for detecting a charge current (I) of the rechargeable energy storage unit (12) and a voltage regulator (36) for adjusting the charge voltage (U) to the detected charge current (I). The charging device is characterized in that the compensation circuit (32) has a voltage distributor (72) between the current detector (34) and the voltage regulator (36), by the dimensioning of which the compensation of the inner resistance (30) is carried out. |
