Smart Li-Battery Management System (Battery Management System, referred to as BMS, Smart Li-Battery) is a kind of electronic management system specially designed for lithium batteries, the main function is to monitor and manage the state of the battery to ensure its safe, reliable and efficient operation.BMS is widely used in the fields of electric vehicles, energy storage systems, portable devices and so on. It is widely used in electric vehicles, energy storage systems, portable devices and other fields. Specifically, intelligent lithium battery management system has the following core functions:
Intelligent lithium battery management system
Battery status monitoring: BMS monitors the voltage, temperature and current of each battery cell in real time to ensure that all battery cells operate within a safe working range.
Charge and discharge management: According to the state of the battery, the charging and discharging process is intelligently adjusted to optimize the performance and life of the battery. For example, during the charging process, the BMS ensures that the battery is not overcharged and during the discharging process, it ensures that the battery is not overdischarged.
Equalization management: The BMS is able to equalize the voltage difference between individual battery cells, preventing individual cells from being damaged by overcharging or overdischarging, thus extending the overall life of the battery pack.
Fault diagnosis and protection: BMS can detect all kinds of faults in the battery system, such as over-voltage, under-voltage, over-temperature, short-circuit, etc., and take timely protective measures (e.g., cut off the power supply) to prevent accidents from occurring when abnormal conditions are detected.
Data recording and communication: BMS can record the battery operation data and exchange data with external devices (such as vehicle control unit or charger) through communication interface (such as CAN bus, UART, etc.) to provide battery status information and management strategy.
Smart Li-Battery BMS Module
Through these functions, the intelligent lithium battery management system can greatly improve the safety, reliability and service life of lithium batteries, so that they can perform optimally in all kinds of applications.