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A lithium battery pack management system

A management system, lithium battery technology, applied in the direction of measuring electricity, measuring electrical variables, instruments, etc., can solve the problem of not being able to pay attention to lithium battery packs in real time, less attention, etc., to improve the safety of use, improve service life, improve The effect of understanding

Active Publication Date: 2021-05-18
NINGBO ZHONGPENG LITHIUM ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Lithium battery packs are often used in small electric devices as a power supply for electric devices. When lithium battery packs are used, people only pay attention to the operating status of electric devices, so less attention is paid to lithium battery packs. The abnormal operation of many electric devices is caused by the lithium battery pack, and the staff cannot pay attention to the lithium battery pack in real time, so there is still room for improvement

Method used

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  • A lithium battery pack management system
  • A lithium battery pack management system
  • A lithium battery pack management system

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Experimental program
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Embodiment Construction

[0079] The following is attached Figure 1-8 The present invention is described in further detail.

[0080] Such as figure 1 As shown, a lithium battery pack management system includes a main control module 1 and a user module 20, the main control module 1 is a microcomputer or a single chip microcomputer, and the user module 20 is a smart phone, a smart watch, or a tablet computer. Moreover, the main control module 1 and the user module 20 establish a connection through a network, which can be 3G / 4G or WIFI network communication.

[0081] The main control module 1 is connected with the temperature detection module 2, the temperature detection module 2 is set on the lithium battery pack, and the temperature detection module 2 is used to collect the temperature physical quantity of the current lithium battery pack and convert it into a temperature detection signal, and the temperature detection signal is uploaded to the main control module 1 for storage.

[0082] The main co...

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Abstract

The invention discloses a lithium battery battery pack management system, which relates to a power supply and solves the problem that the abnormal operation of an electric device is caused by the lithium battery pack, and the staff cannot pay attention to the lithium battery pack in real time. The main points of the technical solution are: including the main control module, temperature detection module, cut-off protection module, analog output module, early warning module, and alarm module; the main control module is preset with a temperature reference signal, and the main control module continuously obtains temperature detection within a unit time. signal, when there are at least two temperature detection signals, the analog output module is activated and simulates the next coordinate point, that is, the analog output signal, through a function according to the currently obtained temperature detection signal. The lithium battery pack management system of the present invention improves the use safety of the lithium battery pack and improves the service life of the battery device by detecting the temperature of the lithium battery pack.

Description

technical field [0001] The invention relates to a power supply, in particular to a lithium battery pack management system. Background technique [0002] Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. [0003] The lithium battery can be used repeatedly during use. When the electric energy in the lithium battery is used up, the lithium battery can be charged through an external power source, so that the electric energy in the lithium battery can be restored. Compared with the traditional dry battery, it is easier to use More convenient. [0004] Lithium battery packs are often used in small electric devices as a power supply for electric devices. When lithium battery packs are used, people only pay attention to the operating status of electric devices, so less attention is paid to lithium battery packs. The abnormal operation of many electric devices is caused by th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01R31/371G01R31/367G01R31/378G01R31/396G01R31/3842G01R31/388G01R31/392G01K13/00
CPCG01K13/00
Inventor 张贺鹏
Owner NINGBO ZHONGPENG LITHIUM ENERGY TECH CO LTD