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Power lithium battery intelligent management system with sleep function

An intelligent management system, lithium battery technology, applied in the direction of secondary battery repair/maintenance, etc., can solve problems such as unusable, inconvenient for consumers, affecting battery life, etc., to solve self-consumption, guarantee life, and ensure long-term storage Effect

Inactive Publication Date: 2013-03-06
ACTIVE CYCLES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, it cannot solve the loss of the battery pack itself when the power lithium battery is stored for a long time, so it is often mentioned in its supporting product manual that the battery pack needs to be replenished within three months when the product is stored, otherwise it will affect Battery Life
In addition, consumers often do not follow this operation, directing to store the battery pack for a long time, so that the battery pack completely enters the deep protection state, making it impossible to use it again, which brings inconvenience to consumers

Method used

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  • Power lithium battery intelligent management system with sleep function

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Embodiment

[0010] Embodiment: a power lithium battery intelligent management system with dormancy function, the power lithium battery intelligent management system is provided with a dormancy system, the dormancy system is mainly composed of a trigger signal device 1, a signal amplifier 2, a signal processor 3 and The recognition system 4 constitutes, the signal triggered by the user through the trigger signal device enters the signal amplifier for amplification, and the amplified signal enters the signal processor and is processed into a signal that the recognition system can recognize. There are dormancy conditions set in the system. The dormancy conditions are that the voltage of the battery pack is greater than or equal to the set dormant voltage value (this voltage value is set according to the storage conditions of each battery manufacturer for each product) and dormancy was not triggered last time. The recognition system compares the received signal with the dormant condition, and ...

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Abstract

The invention discloses a power lithium battery intelligent management system with a sleep function, which is characterized in that a sleep system is added based on the original power lithium battery intelligent management system, wherein the sleep system is composed of a trigger signal device, a signal amplifier, a signal processer and a recognition system. The power lithium battery intelligent management system with a sleep function can solve the self consumption of a battery pack in the process of storage, realizes the long storage time of the power lithium battery pack, ensures the operations in accordance with the requirements of a battery manufacturer in the process of storage, and prolongs the service life of the battery pack.

Description

technical field [0001] The invention relates to a power lithium battery intelligent management system, in particular to a battery management system which can solve the self-consumption problem of the battery pack during storage and ensure the power lithium battery pack can be stored for a long time. Background technique [0002] With the shortage of energy, rising oil prices, and increasingly serious urban environmental pollution, the development and utilization of new energy that can replace oil has been paid more and more attention by governments of all countries. In the new energy system, the battery system is an indispensable and important part. In recent years, electric bicycles, hybrid vehicles, electric vehicles, and fuel cell vehicles powered by lithium batteries have received more and more attention from the market. The application of power lithium batteries in the field of transportation is of great significance for reducing greenhouse gas emissions, reducing air ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01M10/42
CPCY02E60/12Y02E60/10
Inventor 李邦欣
Owner ACTIVE CYCLES