| 摘要 |
A battery management system includes a master control unit coupled to a plurality of batteries, at least one battery status unit providing data on the status the batteries and a power determination unit providing a measure of the power draw required from the batteries. The master control unit controls the batteries to activate only the number to meet the required power draw. The power determination unit can determine the maximum safe power to a device coupled to the batteries, the master control unit then activating a number of batteries having a combined power capacity not exceeding the safe maximum power. The system allows for a large number of batteries to be coupled to an electrical device and for these to be controlled so as not to produce a current which is too high for the device. |
