Intelligent monitoring system for power battery

Abstract

The invention discloses an intelligent monitoring system for a power battery. The intelligent monitoring system comprises a controller, a microprocessor and a power module, wherein an input end of thecontroller is connected with an output end of a touch display screen; a first output end of the controller is connected with a first input end of a data comparator I; and a second input end of the data comparator I is connected with the output end of a battery power measurement device through an A / D converter. According to the intelligent monitoring system for the power battery, the battery powerand the operating temperature of the battery can be detected, a user can timely know the condition of low battery power and the user is conveniently reminded to carry out charging work on the batteryin time; and meanwhile, when the operating temperature of the battery is too high, the intelligent monitoring system for the power battery is capable of performing automatic power-off work on the power module, the intelligence of the intelligent monitoring system for the power battery is improved and the user can know the condition that the operating temperature of the battery reaches high temperature in time, thereby carrying out good protection work on the battery.

Description

technical field [0001] The invention relates to the technical field of electric power batteries, in particular to an intelligent monitoring system for electric power batteries. Background technique [0002] A battery refers to a cup, tank or other container or part of a composite container that contains an electrolyte solution and a metal electrode to generate an electric current, and is a device that converts chemical energy into electrical energy. Using the battery as the energy source can obtain stable voltage, stable current, stable power supply for a long time, and a current that is little affected by the outside world, and the battery structure is simple, easy to carry, easy to charge and discharge, and is not affected by the external climate and temperature. Influence, stable and reliable performance, play a great role in all aspects of modern social life. [0003] However, when the battery works for a long time, it will generate a lot of heat, and the working batter...

AI Technical Summary

Problems solved by technology

[0005] The traditional power battery intelligent monitoring system cannot detect the battery power and the working temperature of the battery, and cannot let the user know the situation of the battery power shortage in time, and it is inconvenient to remind the user to charge the battery in time; at the same time, when the battery is working When the temperature is too high, the traditional power battery intelligent monitoring system cannot perform automatic power-off work on the power module, nor can the user know in time that the battery operating temperature has reached a high temperature, so that the battery cannot be monitored.

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