| 摘要 |
PROBLEM TO BE SOLVED: To provide a boosting type charger for charging a power storage unit at an practical voltage by using an minute voltage, as an input voltage, changing gently. SOLUTION: A transformer is constituted by one primary coil and a plurality of secondary coils, and the primary coil and the secondary coils constitute each isolated type DC/DC converter, respectively. The secondary coils are so connected that a plurality of power storage units are each charged, and the plurality of power storage units are connected in series in the boosting type charger. COPYRIGHT: (C)2004,JPO
|
