The total voltage of the battery management system

2 battery management systems and charging machine coordination series charging, the battery management system is state of the battery performance and the most comprehensive understanding of the device, so the battery management systems and to establish contact between the charger, you can make real-time for battery charger information to more effectively address some of the battery charge problems arising, the schematic diagram below.charging process through a communication line to the battery management system and the charger link, data sharing. The total voltage of the battery management system,

Battery management systems and charging mode charger coordination principle is:  single battery voltage, battery current, consistency and temperature, etc.) for monitoring and use these parameters the current maximum allowable charge current of the battery is estimated; the maximum cell voltage,  the maximum allowable cell voltage and the maximum allowable charge current and other parameters transmitted in real time to the charger, the battery charger can be management system provides the information to change their charging policies and the output current.avoid accidents, ensure the safety of charge.

When the battery management system provides the maximum allowable charge current ratio charger designed for high current capacity, the charging machine in accordance with the designed maximum output current charge; when the battery voltage, temperature gauge, battery management system in real-time to detect and promptly notify the charging machine to change the current output; when the charge current is greater than the maximum allowable charging current, charging machine began to follow the maximum allowable charge current, thus effectively preventing the battery overcharge, to extend battery life purposes.
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