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A method and device for automatic detection of rechargeable batteries in a power exchange cabinet, and a power exchange cabinet

A rechargeable battery and automatic detection technology, applied in the electronic field, can solve problems such as potential safety hazards, BMS damage, fire and explosion, and achieve the effect of avoiding accidents or property losses

Active Publication Date: 2021-06-22
宁波拓邦智能控制有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When sharing the battery, since the battery will be used by multiple different users, it will inevitably cause damage to the BMS
If the charging switch or discharging switch of the key components of the BMS is damaged and cannot be detected in time, it may cause the battery to be overcharged or overdischarged, which may cause fire and explosion in serious cases, posing a safety hazard

Method used

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  • A method and device for automatic detection of rechargeable batteries in a power exchange cabinet, and a power exchange cabinet
  • A method and device for automatic detection of rechargeable batteries in a power exchange cabinet, and a power exchange cabinet
  • A method and device for automatic detection of rechargeable batteries in a power exchange cabinet, and a power exchange cabinet

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Embodiment Construction

[0040] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0041] like figure 1 As shown, in the first embodiment of the method for automatic detection of a rechargeable battery in a power exchange cabinet according to the present invention, it includes, A1: when it is detected that a rechargeable battery is connected to the power exchange cabinet, obtain the access position corresponding to the rechargeable battery, And control the access position to enter the detection mode; A2: generate the first detection command to control the charging device corresponding to the access position to turn on or off, and generate the second detection command to control the charging circuit or discharge circuit of the rechargeable battery to turn on or off, and obtain The status of the chargin...

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PUM

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Abstract

The invention relates to an automatic detection method and device for a rechargeable battery in a power exchange cabinet, and a power exchange cabinet, comprising: when it is detected that a rechargeable battery is connected to the power exchange cabinet, the access position corresponding to the rechargeable battery is acquired, and the access position is controlled Enter the detection mode; generate the first detection instruction to control the charging device corresponding to the access position to turn on or off, and generate the second detection instruction to control the charging circuit or discharge circuit of the rechargeable battery to turn on or off, and obtain the charging circuit or discharge circuit of the rechargeable battery The state of the circuit to judge whether the rechargeable battery is normal. The implementation of the invention can quickly check whether the charging and discharging switches of the BMS are damaged, and send an alarm in time to avoid serious accidents or property losses.

Description

technical field [0001] The invention relates to the field of electronic technology, and more specifically, to an automatic detection method and device for a rechargeable battery in a power exchange cabinet, and the power exchange cabinet. Background technique [0002] In order to reduce pollution and protect the environment, more and more green energy vehicles are recommended. Electric bicycles, electric motorcycles, etc. have become popular. The power consumption and charging convenience of electric bicycles and electric motorcycles have also become hindrances and affect the user experience. With the help of the sharing economy, a shared battery exchange industry has emerged, providing shared batteries for electric bicycles and electric motorcycles. This battery is usually charged in the power exchange cabinet and borrowed when the user needs to use it. [0003] When sharing the battery, since the battery will be used by multiple different users, it will inevitably cause...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60L53/80B60L58/16
CPCB60L53/80B60L58/16Y02T10/70Y02T10/7072
Inventor 不公告发明人
Owner 宁波拓邦智能控制有限公司
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