| 摘要 |
When a time mean value of a square value (square mean value Sqib) of charge/discharge current Ib is greater than a threshold value Sqref and a remaining capacitance SOC is greater than a threshold value SOCref1, a basic input limit Wintmp set according to a battery temperature Tb and the remaining capacitance SOC and corrected is set as an execution input limit Win* (steps S140, S180, S190). When the remaining capacitance SOC is smaller than a threshold value SOCref2, a basic output limit Wouttmp set according to the battery temperature Tb and the remaining capacitance SOC and corrected is set as an execution output limit Wout* (steps S200, S210). Thus, it is possible to appropriately set the execution input/output limits Win*, Wout* as compared to simultaneous correction of the execution input limit and the execution output limit according to the battery temperature Tb. ® KIPO & WIPO 2009
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