32700 battery

What are the main functions of the 32700 battery phosphate battery pack management system?

Important functions of the 32700 battery phosphate battery pack management system

Important functions of the 32700 battery phosphate battery pack processing system. A 32700 battery phosphate battery processing system will turn a dumb battery into an intelligent lithium-ion battery pack. The processing can be divided into two parts: battery monitoring and battery control; the monitoring part includes voltage and temperature measurement and battery balancing. These are the basic characteristics of the 32700 battery phosphate battery processing system.

Overpressure protection

When the charging voltage of a single battery exceeds the allowable value, continuous charging will be carried out. Disconnect the connection between the charging device and the lithium-ion battery pack:

Put the alarm

When the discharge voltage of a single battery is lower than the warning value, an alarm signal is issued.

Discharge maintenance

When the discharge voltage of a single battery is lower than the maintenance value, it will continue to discharge, disconnect the electrical equipment from the lithium-ion battery pack, and be accompanied by an alarm.

Overcurrent alarm

When the current output of the 32700 battery phosphate battery pack exceeds the warning value, an alarm is issued.

Short circuit maintenance

When the 32700 battery phosphate battery pack short circuit occurs, the discharge is continued immediately, the electrical equipment is disconnected from the lithium ion battery pack, and an alarm prompt is issued;

Temperature alarm

When the 32700 battery phosphate battery temperature or the ambient temperature exceeds the warning value, the following alarm will be issued:

Temperature alarm

When the battery temperature or the ambient temperature exceeds the warning value, the alarm will be issued.

Temperature maintenance

When it is detected that the ambient temperature or the internal temperature of the lithium ion battery exceeds the maintenance value, the charging or electrical equipment is immediately disconnected from the battery and an alarm is issued. When the ambient temperature or the internal temperature of the 32700 battery phosphate battery pack returns to the allowed value, the battery processing function can be manually or actively restored, but the battery discharge function will not be affected.

Estimating the state of charge of the battery pack

The state of charge is the charging state of the battery. Keep the SOC within a reasonable range. Prevent the battery from being damaged due to overcharging or over-discharging.

As the core part of battery maintenance and processing, BMS not only ensures the safe and reliable operation of the battery, but also gives full play to the function of the battery and prolongs the service life of the battery. As a backup power source for communication, the processing system is a bridge between the high-voltage DC power supply and the battery.

The negative electrode of the 32700 battery phosphate battery is made of 32700 battery phosphate (LiFePO4), which has good safety performance and a long cycle life. Fully intelligent design, equipped with a complete monitoring module, with four functions of telemetry, telemetry, remote control and remote adjustment, complete computer processing, and can communicate through the remote center monitoring center.

The above is the common sense related to the Yantai 32700 battery phosphate battery BMS system. The 32700 battery phosphate battery is integrated with the battery, small size, light weight, safety, environmental protection, high reliability, strong function, equipped with adjustable characteristics, important 32700 battery phosphate battery lithium ion battery processing system is to collect parameters as a reference when working, real-time control, to maintain the normal operation of the lithium ion battery.

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