What is BMS

BMS-BATTERY MANAGEMENT SYSTEM

BMS battery management system unit includes BMS battery management system, the control module, display module, wireless communication module to provide electricity for electric equipment, electric equipment, battery and battery pack for acquisition of battery information collection module, BMS battery management system through the communication interface respectively connected to the wireless communication module and display module, The output end of the acquisition module is connected with the input end of the BMS battery management system, the output end of the BMS battery management system is connected with the input end of the control module, the control module is respectively connected with the battery pack and electrical equipment, the BMS battery management system is connected with the Server Server through the wireless communication module

The BMS battery management system provides the following functions:

(1) Measurement of battery terminal voltage

(2) Energy balance between single batteries:

That is, charge each battery in a battery string in a balanced and consistent state. Equalization technology is a key technology of battery energy management systems.

(3) Total voltage measurement of the battery pack

(4) Total battery current measurement

(5) the SOC is calculated: accurately estimate the State of Charge (SOC) of the power battery pack, that is, the remaining battery power, to ensure that THE SOC is maintained within a reasonable range, to prevent damage to the battery due to overcharge or over-discharge.

(6) Dynamic monitoring of the working state of the power battery pack:

During battery charging and discharging, the system collects the terminal voltage and temperature of each battery in a battery string, charging and discharging current, and total voltage of the battery pack in real-time to prevent overcharging or over-discharging of the battery.

(7) Real-time data display

(8) Data recording and analysis:at the same time, the faulty batteries are selected to maintain the reliability and efficiency of the whole battery.

(9) Communication networking function