| 摘要 |
PURPOSE: A battery system is provide to transmit a signal between battery packs without passing a microprocessor, thereby preventing the generation of a time difference during a signal transmission process between a controller of the battery pack and integrated controller. CONSTITUTION: A battery pack includes a plurality of battery cells connected in series, a monitor, and a controller. The monitor monitors a state of the multiple battery cells. A battery pack module includes a first battery pack to N-th battery pack connected in series. An integrated controller is connected to the first battery pack of the battery pack module. An isolator is respectively placed between the first battery pack to N-th battery pack. |
