Battery health condition detection module, system thereof and battery with detection module

Abstract

The present invention provides a battery health condition detection module and a battery with a detection module. The problem of the health state monitoring of each single battery in a battery pack is solved, the voltage, current, battery capacity and temperature state monitoring of the single battery in the battery pack is carried out, and the detection module and each single battery are made into an integrated battery with the detection module which is integratedly formed. The invention also provides a battery health condition detection system, the measurement and record data obtained by the detection module is sent to an external data receiving and controlling system in a wireless mode, the external data receiving control system carries out analysis processing, and even the battery pack is sealed, the monitoring of the health condition of each single battery in the battery pack by the external data receiving and controlling system is not affected. The battery health condition detection module comprises a current sensing amplifier circuit, a battery voltage detector circuit, a temperature sensing amplifier circuit, an RTC time controller, a micro control unit, and a module power supply circuit.

Description

technical field [0001] The invention relates to the technical field of battery condition detection and management, in particular to a battery health condition detection module and system and a battery with the detection module. Background technique [0002] At present, battery packs used to provide power supply have penetrated into all aspects of public life, and various charging-based electric tools, electric vehicles, uninterruptible power supplies, and backup power supplies for communication base stations have been widely used, especially as electric vehicles With the development of the development, large-capacity rechargeable batteries are widely used, and in the application, a battery pack must be composed of multiple single batteries as the power source of the vehicle. In practical applications, it is necessary to detect the current power of the battery pack, the temperature, voltage, and current data of the battery pack to understand the working status of the battery ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects existing in the prior art, the present invention provides a battery health status detection module and a battery with the detection module, which solves the problem of monitoring the health status of each single battery in the battery pack. The voltage, current, battery power and temperature status of the single battery are monitored, and the detection module is integrated with each single battery to form an integrated battery with a detection module;

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