| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a battery management control system capable of suppressing generation of difference between the performance of a battery system indicated in a map and that of an actual battery system. <P>SOLUTION: The battery management control system 20 includes a battery system 14; and an electric vehicle control part 200 calculating request input/output electric power required to the battery system 14. The battery system 14 includes a plurality of battery cells 16; a battery cell monitor 21 monitoring the battery cells 16; and a battery system controller 250. When detection results from the battery cell monitor 21 reaches a deterioration determination condition the prescribed number of times or more, the battery system controller 250 determines that the battery cell 16 is deteriorated, and changes a battery input/output map to a map having a lower upper limit value of electric power capable of inputting/outputting. <P>COPYRIGHT: (C)2009,JPO&INPIT |
