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Method for preventing arcs generated by battery block assembly and disassembly, battery management system and storage medium

A battery block and arc technology, applied in the field of power supply, can solve the cumbersome process of disassembling and assembling the battery block, and achieve the effect of solving the cumbersome process of disassembling and assembling

Pending Publication Date: 2019-05-07
SAIC-GM-WULING AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a method for preventing battery block disassembly and assembly from arcing, a battery management system, and a computer-readable storage medium, aiming at solving the problem of pressing the linkage switch to disconnect the battery block before disassembling the battery block in the prior art. The circuit between the battery block and the equipment, resulting in cumbersome technical problems in the process of disassembling and assembling the battery block

Method used

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  • Method for preventing arcs generated by battery block assembly and disassembly, battery management system and storage medium
  • Method for preventing arcs generated by battery block assembly and disassembly, battery management system and storage medium
  • Method for preventing arcs generated by battery block assembly and disassembly, battery management system and storage medium

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Embodiment Construction

[0040] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0041] Please refer to figure 1 , figure 1 It is a schematic diagram of a hardware structure of a BMS (Battery Management System, battery management system) provided by various embodiments of the present invention, and the BMS includes components such as a communication module 10 , a memory 20 , and a processor 30 . Those skilled in the art can understand that, figure 1 The BMS shown in may also include more or fewer components than shown, or combine certain components, or have a different arrangement of components. Wherein, the processor 30 is respectively connected to the memory 20 and the communication module 10 , and the memory 20 stores a computer program, and the computer program is executed by the processor 30 at the same time the steps of the following method embodiments.

[0042] The communication module 1...

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Abstract

The invention discloses a method for preventing arcs generated by battery block assembly and disassembly, wherein the battery block and a connector are connected, and the connector and a device are connected. The method comprises the steps of: when the battery block is connected / disconnected, determining whether the communication between the battery block and the connector corresponds to an online / offline state; when it is determined that the communication is in the online / offline state, correspondingly connecting / disconnecting a circuit between the battery block and the device, wherein the device includes a charging device and / or an electric device. The invention also discloses a battery management system and a computer readable storage medium. The method solves the technical problem in the prior art that it requires to press a linkage switch to disconnect the circuit between the battery block and the device before the battery block is assembled or disassembled, which causes a cumbersome disassembly and assembly process of the battery block, and can prevent the arcs during the assembly and disassembly process.

Description

technical field [0001] The invention relates to the technical field of power supplies, in particular to a method for preventing electric arcs from being disassembled and assembled by battery blocks, a battery management system and a computer-readable storage medium. Background technique [0002] At present, in the field of portable mobile energy storage systems, the battery module is divided into one or more battery blocks, and a connector needs to be added between the battery block and the electrical appliance, so as to facilitate disassembly and movement. However, when the user directly disassembles the battery block, an arc will be generated, causing damage to components such as connectors. In order to prevent the user from disassembling and assembling the battery block, a linkage mechanism will be added at the end of the electrical appliance or the battery block. When disassembling the battery block, it is necessary to press the linkage switch at the same time to turn of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/42
CPCY02E60/10
Inventor 邵杰韦映竹黄武荣庄济宁
Owner SAIC-GM-WULING AUTOMOBILE CO LTD
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