| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a power supply system, in which the temperature of a plurality of power storage apparatuses can be raised as rapidly as possible. <P>SOLUTION: The power supply system 1 includes a plurality of batteries 6-1 to 6-n and a plurality of converters 8-1 to 8-n. The converters 8-1 to 8-n are prepared corresponding to the batteries 6-1 to 6-n, respectively, and each converter is structured to enable voltage conversion between corresponding batteries and a main positive bus bar MPL and a main negative bus bar MNL. The converter ECU 5 sets up the number of minimum necessary batteries to assure the electric power P required for the vehicle, and controls the converter corresponding to the battery used, and stops redundant converters. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
