摘要 |
The present invention relates to a battery management system shutdown circuit operating method using a regulator, which is in a state to stop an output terminal of a regulator by applying a low signal of a comparison circuit terminal so as not to supply power to a battery management system by using a comparison circuit of the regulator as a power supply source of the battery management system and which uses a battery pack and an energy storage system so as to continuously supply power to the battery management system when charging is started. |